19102087800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:260

約数の個数: 576

約数和(自身を含む): 68942016000

約数和(自身を除く): 49839928200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 47, 50, 59, 60, 72, 75, 86, 89, 90, 94, 100, 118, 120, 129, 141, 150, 172, 177, 178, 180, 188, 200, 215, 225, 235, 236, 258, 267, 282, 295, 300, 344, 354, 356, 360, 376, 387, 423, 430, 445, 450, 470, 472, 516, 531, 534, 564, 590, 600, 645, 705, 708, 712, 774, 801, 846, 860, 885, 890, 900, 940, 1032, 1062, 1068, 1075, 1128, 1175, 1180, 1290, 1335, 1410, 1416, 1475, 1548, 1602, 1692, 1720, 1770, 1780, 1800, 1880, 1935, 2021, 2115, 2124, 2136, 2150, 2225, 2350, 2360, 2537, 2580, 2655, 2670, 2773, 2820, 2950, 3096, 3204, 3225, 3384, 3525, 3540, 3560, 3827, 3870, 4005, 4042, 4183, 4230, 4248, 4300, 4425, 4450, 4700, 5074, 5160, 5251, 5310, 5340, 5546, 5640, 5900, 6063, 6408, 6450, 6675, 7050, 7080, 7611, 7654, 7740, 8010, 8084, 8319, 8366, 8460, 8600, 8850, 8900, 9400, 9675, 10105, 10148, 10502, 10575, 10620, 10680, 11092, 11481, 11800, 12126, 12549, 12685, 12900, 13275, 13350, 13865, 14100, 15222, 15308, 15480, 15753, 16020, 16168, 16638, 16732, 16920, 17700, 17800, 18189, 19135, 19350, 20025, 20210, 20296, 20915, 21004, 21150, 21240, 22184, 22833, 22962, 24252, 24957, 25098, 25370, 25800, 26255, 26550, 26700, 27730, 28200, 30315, 30444, 30616, 31506, 32040, 33276, 33464, 34443, 35400, 36378, 37647, 38055, 38270, 38700, 40050, 40420, 41595, 41830, 42008, 42300, 45666, 45924, 47259, 48504, 49914, 50196, 50525, 50740, 52510, 53100, 53400, 55460, 57405, 60630, 60888, 62745, 63012, 63425, 66552, 68886, 69325, 72756, 75294, 76110, 76540, 77400, 78765, 80100, 80840, 83190, 83660, 84600, 90945, 91332, 91848, 94518, 95675, 99828, 100392, 101050, 101480, 104575, 105020, 106200, 110920, 114165, 114810, 119239, 121260, 124785, 125490, 126024, 126850, 131275, 137772, 138650, 145512, 150588, 151575, 152220, 153080, 157530, 160200, 166380, 167320, 172215, 179869, 181890, 182664, 188235, 189036, 190275, 191350, 199656, 202100, 207975, 209150, 210040, 225793, 228330, 229620, 236295, 238478, 242520, 246797, 249570, 250980, 253700, 262550, 275544, 277300, 287025, 301176, 303150, 304440, 313725, 315060, 332760, 344430, 357717, 359738, 363780, 376470, 378072, 380550, 382700, 393825, 404200, 415950, 418300, 451586, 454725, 456660, 459240, 472590, 476956, 493594, 499140, 501960, 507400, 525100, 539607, 554600, 570825, 574050, 596195, 606300, 623925, 627450, 630120, 677379, 688860, 715434, 719476, 727560, 740391, 752940, 761100, 765400, 787650, 831900, 836600, 861075, 899345, 903172, 909450, 913320, 941175, 945180, 953912, 987188, 998280, 1050200, 1073151, 1079214, 1128965, 1141650, 1148100, 1181475, 1192390, 1212600, 1233985, 1247850, 1254900, 1354758, 1377720, 1430868, 1438952, 1480782, 1505880, 1522200, 1575300, 1618821, 1663800, 1722150, 1788585, 1798690, 1806344, 1818900, 1882350, 1890360, 1974376, 2032137, 2146302, 2158428, 2221173, 2257930, 2283300, 2296200, 2362950, 2384780, 2467970, 2495700, 2509800, 2698035, 2709516, 2861736, 2961564, 2980975, 3150600, 3237642, 3386895, 3444300, 3577170, 3597380, 3637800, 3701955, 3764700, 4064274, 4292604, 4316856, 4442346, 4496725, 4515860, 4566600, 4725900, 4769560, 4935940, 4991400, 5365755, 5396070, 5419032, 5644825, 5923128, 5961950, 6169925, 6475284, 6773790, 6888600, 7154340, 7194760, 7403910, 7529400, 8094105, 8128548, 8585208, 8884692, 8942925, 8993450, 9031720, 9451800, 9871880, 10160685, 10612271, 10731510, 10792140, 11105865, 11289650, 11923900, 12339850, 12950568, 13490175, 13547580, 14308680, 14807820, 16188210, 16257096, 16934475, 17769384, 17885850, 17986900, 18509775, 20321370, 21224542, 21463020, 21584280, 22211730, 22579300, 23847800, 24679700, 26828775, 26980350, 27095160, 29615640, 31836813, 32376420, 33868950, 35771700, 35973800, 37019550, 40470525, 40642740, 42449084, 42926040, 44423460, 45158600, 49359400, 50803425, 53061355, 53657550, 53960700, 55529325, 63673626, 64752840, 67737900, 71543400, 74039100, 80941050, 81285480, 84898168, 88846920, 95510439, 101606850, 106122710, 107315100, 107921400, 111058650, 127347252, 135475800, 148078200, 159184065, 161882100, 191020878, 203213700, 212245420, 214630200, 222117300, 254694504, 265306775, 318368130, 323764200, 382041756, 406427400, 424490840, 444234600, 477552195, 530613550, 636736260, 764083512, 795920325, 955104390, 1061227100, 1273472520, 1591840650, 1910208780, 2122454200, 2387760975, 3183681300, 3820417560, 4775521950, 6367362600, 9551043900, 19102087800]

約数ペア:

[(1, 19102087800), (2, 9551043900), (3, 6367362600), (4, 4775521950), (5, 3820417560), (6, 3183681300), (8, 2387760975), (9, 2122454200), (10, 1910208780), (12, 1591840650), (15, 1273472520), (18, 1061227100), (20, 955104390), (24, 795920325), (25, 764083512), (30, 636736260), (36, 530613550), (40, 477552195), (43, 444234600), (45, 424490840), (47, 406427400), (50, 382041756), (59, 323764200), (60, 318368130), (72, 265306775), (75, 254694504), (86, 222117300), (89, 214630200), (90, 212245420), (94, 203213700), (100, 191020878), (118, 161882100), (120, 159184065), (129, 148078200), (141, 135475800), (150, 127347252), (172, 111058650), (177, 107921400), (178, 107315100), (180, 106122710), (188, 101606850), (200, 95510439), (215, 88846920), (225, 84898168), (235, 81285480), (236, 80941050), (258, 74039100), (267, 71543400), (282, 67737900), (295, 64752840), (300, 63673626), (344, 55529325), (354, 53960700), (356, 53657550), (360, 53061355), (376, 50803425), (387, 49359400), (423, 45158600), (430, 44423460), (445, 42926040), (450, 42449084), (470, 40642740), (472, 40470525), (516, 37019550), (531, 35973800), (534, 35771700), (564, 33868950), (590, 32376420), (600, 31836813), (645, 29615640), (705, 27095160), (708, 26980350), (712, 26828775), (774, 24679700), (801, 23847800), (846, 22579300), (860, 22211730), (885, 21584280), (890, 21463020), (900, 21224542), (940, 20321370), (1032, 18509775), (1062, 17986900), (1068, 17885850), (1075, 17769384), (1128, 16934475), (1175, 16257096), (1180, 16188210), (1290, 14807820), (1335, 14308680), (1410, 13547580), (1416, 13490175), (1475, 12950568), (1548, 12339850), (1602, 11923900), (1692, 11289650), (1720, 11105865), (1770, 10792140), (1780, 10731510), (1800, 10612271), (1880, 10160685), (1935, 9871880), (2021, 9451800), (2115, 9031720), (2124, 8993450), (2136, 8942925), (2150, 8884692), (2225, 8585208), (2350, 8128548), (2360, 8094105), (2537, 7529400), (2580, 7403910), (2655, 7194760), (2670, 7154340), (2773, 6888600), (2820, 6773790), (2950, 6475284), (3096, 6169925), (3204, 5961950), (3225, 5923128), (3384, 5644825), (3525, 5419032), (3540, 5396070), (3560, 5365755), (3827, 4991400), (3870, 4935940), (4005, 4769560), (4042, 4725900), (4183, 4566600), (4230, 4515860), (4248, 4496725), (4300, 4442346), (4425, 4316856), (4450, 4292604), (4700, 4064274), (5074, 3764700), (5160, 3701955), (5251, 3637800), (5310, 3597380), (5340, 3577170), (5546, 3444300), (5640, 3386895), (5900, 3237642), (6063, 3150600), (6408, 2980975), (6450, 2961564), (6675, 2861736), (7050, 2709516), (7080, 2698035), (7611, 2509800), (7654, 2495700), (7740, 2467970), (8010, 2384780), (8084, 2362950), (8319, 2296200), (8366, 2283300), (8460, 2257930), (8600, 2221173), (8850, 2158428), (8900, 2146302), (9400, 2032137), (9675, 1974376), (10105, 1890360), (10148, 1882350), (10502, 1818900), (10575, 1806344), (10620, 1798690), (10680, 1788585), (11092, 1722150), (11481, 1663800), (11800, 1618821), (12126, 1575300), (12549, 1522200), (12685, 1505880), (12900, 1480782), (13275, 1438952), (13350, 1430868), (13865, 1377720), (14100, 1354758), (15222, 1254900), (15308, 1247850), (15480, 1233985), (15753, 1212600), (16020, 1192390), (16168, 1181475), (16638, 1148100), (16732, 1141650), (16920, 1128965), (17700, 1079214), (17800, 1073151), (18189, 1050200), (19135, 998280), (19350, 987188), (20025, 953912), (20210, 945180), (20296, 941175), (20915, 913320), (21004, 909450), (21150, 903172), (21240, 899345), (22184, 861075), (22833, 836600), (22962, 831900), (24252, 787650), (24957, 765400), (25098, 761100), (25370, 752940), (25800, 740391), (26255, 727560), (26550, 719476), (26700, 715434), (27730, 688860), (28200, 677379), (30315, 630120), (30444, 627450), (30616, 623925), (31506, 606300), (32040, 596195), (33276, 574050), (33464, 570825), (34443, 554600), (35400, 539607), (36378, 525100), (37647, 507400), (38055, 501960), (38270, 499140), (38700, 493594), (40050, 476956), (40420, 472590), (41595, 459240), (41830, 456660), (42008, 454725), (42300, 451586), (45666, 418300), (45924, 415950), (47259, 404200), (48504, 393825), (49914, 382700), (50196, 380550), (50525, 378072), (50740, 376470), (52510, 363780), (53100, 359738), (53400, 357717), (55460, 344430), (57405, 332760), (60630, 315060), (60888, 313725), (62745, 304440), (63012, 303150), (63425, 301176), (66552, 287025), (68886, 277300), (69325, 275544), (72756, 262550), (75294, 253700), (76110, 250980), (76540, 249570), (77400, 246797), (78765, 242520), (80100, 238478), (80840, 236295), (83190, 229620), (83660, 228330), (84600, 225793), (90945, 210040), (91332, 209150), (91848, 207975), (94518, 202100), (95675, 199656), (99828, 191350), (100392, 190275), (101050, 189036), (101480, 188235), (104575, 182664), (105020, 181890), (106200, 179869), (110920, 172215), (114165, 167320), (114810, 166380), (119239, 160200), (121260, 157530), (124785, 153080), (125490, 152220), (126024, 151575), (126850, 150588), (131275, 145512), (137772, 138650)]