38404896840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2551}}^1$

素因数の和:2689

約数の個数: 384

約数和(自身を含む): 137587507200

約数和(自身を除く): 99182610360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 71, 72, 76, 90, 93, 95, 114, 120, 124, 142, 152, 155, 171, 180, 186, 190, 213, 228, 248, 279, 284, 285, 310, 342, 355, 360, 372, 380, 426, 456, 465, 558, 568, 570, 589, 620, 639, 684, 710, 744, 760, 852, 855, 930, 1065, 1116, 1140, 1178, 1240, 1278, 1349, 1368, 1395, 1420, 1704, 1710, 1767, 1860, 2130, 2201, 2232, 2280, 2356, 2551, 2556, 2698, 2790, 2840, 2945, 3195, 3420, 3534, 3720, 4047, 4260, 4402, 4712, 5102, 5112, 5301, 5396, 5580, 5890, 6390, 6603, 6745, 6840, 7068, 7653, 8094, 8520, 8804, 8835, 10204, 10602, 10792, 11005, 11160, 11780, 12141, 12755, 12780, 13206, 13490, 14136, 15306, 16188, 17608, 17670, 19809, 20235, 20408, 21204, 22010, 22959, 23560, 24282, 25510, 25560, 26412, 26505, 26980, 30612, 32376, 33015, 35340, 38265, 39618, 40470, 41819, 42408, 44020, 45918, 48469, 48564, 51020, 52824, 53010, 53960, 60705, 61224, 66030, 70680, 76530, 79081, 79236, 80940, 83638, 88040, 91836, 96938, 97128, 99045, 102040, 106020, 114795, 121410, 125457, 132060, 145407, 153060, 158162, 158472, 161880, 167276, 181121, 183672, 193876, 198090, 209095, 212040, 229590, 237243, 242345, 242820, 250914, 264120, 290814, 306120, 316324, 334552, 362242, 376371, 387752, 395405, 396180, 418190, 436221, 459180, 474486, 484690, 485640, 501828, 543363, 581628, 627285, 632648, 711729, 724484, 727035, 752742, 790810, 792360, 836380, 872442, 905605, 918360, 948972, 969380, 1003656, 1086726, 1163256, 1186215, 1254570, 1423458, 1448968, 1454070, 1502539, 1505484, 1581620, 1630089, 1672760, 1744884, 1811210, 1881855, 1897944, 1938760, 2173452, 2181105, 2372430, 2509140, 2716815, 2846916, 2908140, 3005078, 3010968, 3163240, 3260178, 3441299, 3489768, 3558645, 3622420, 3763710, 4346904, 4362210, 4507617, 4744860, 5018280, 5433630, 5614751, 5693832, 5816280, 6010156, 6520356, 6882598, 7117290, 7244840, 7512695, 7527420, 8150445, 8724420, 9015234, 9489720, 10323897, 10867260, 11229502, 12020312, 13040712, 13522851, 13765196, 14234580, 15025390, 15054840, 16300890, 16844253, 17206495, 17448840, 18030468, 20647794, 21734520, 22459004, 22538085, 27045702, 27530392, 28073755, 28469160, 30050780, 30971691, 32601780, 33688506, 34412990, 36060936, 41295588, 44918008, 45076170, 50532759, 51619485, 54091404, 56147510, 60101560, 61943382, 65203560, 67377012, 67614255, 68825980, 82591176, 84221265, 90152340, 101065518, 103238970, 106680269, 108182808, 112295020, 123886764, 134754024, 135228510, 137651960, 154858455, 168442530, 180304680, 202131036, 206477940, 213360538, 224590040, 247773528, 252663795, 270457020, 309716910, 320040807, 336885060, 404262072, 412955880, 426721076, 505327590, 533401345, 540914040, 619433820, 640081614, 673770120, 853442152, 960122421, 1010655180, 1066802690, 1238867640, 1280163228, 1600204035, 1920244842, 2021310360, 2133605380, 2560326456, 3200408070, 3840489684, 4267210760, 4800612105, 6400816140, 7680979368, 9601224210, 12801632280, 19202448420, 38404896840]

約数ペア:

[(1, 38404896840), (2, 19202448420), (3, 12801632280), (4, 9601224210), (5, 7680979368), (6, 6400816140), (8, 4800612105), (9, 4267210760), (10, 3840489684), (12, 3200408070), (15, 2560326456), (18, 2133605380), (19, 2021310360), (20, 1920244842), (24, 1600204035), (30, 1280163228), (31, 1238867640), (36, 1066802690), (38, 1010655180), (40, 960122421), (45, 853442152), (57, 673770120), (60, 640081614), (62, 619433820), (71, 540914040), (72, 533401345), (76, 505327590), (90, 426721076), (93, 412955880), (95, 404262072), (114, 336885060), (120, 320040807), (124, 309716910), (142, 270457020), (152, 252663795), (155, 247773528), (171, 224590040), (180, 213360538), (186, 206477940), (190, 202131036), (213, 180304680), (228, 168442530), (248, 154858455), (279, 137651960), (284, 135228510), (285, 134754024), (310, 123886764), (342, 112295020), (355, 108182808), (360, 106680269), (372, 103238970), (380, 101065518), (426, 90152340), (456, 84221265), (465, 82591176), (558, 68825980), (568, 67614255), (570, 67377012), (589, 65203560), (620, 61943382), (639, 60101560), (684, 56147510), (710, 54091404), (744, 51619485), (760, 50532759), (852, 45076170), (855, 44918008), (930, 41295588), (1065, 36060936), (1116, 34412990), (1140, 33688506), (1178, 32601780), (1240, 30971691), (1278, 30050780), (1349, 28469160), (1368, 28073755), (1395, 27530392), (1420, 27045702), (1704, 22538085), (1710, 22459004), (1767, 21734520), (1860, 20647794), (2130, 18030468), (2201, 17448840), (2232, 17206495), (2280, 16844253), (2356, 16300890), (2551, 15054840), (2556, 15025390), (2698, 14234580), (2790, 13765196), (2840, 13522851), (2945, 13040712), (3195, 12020312), (3420, 11229502), (3534, 10867260), (3720, 10323897), (4047, 9489720), (4260, 9015234), (4402, 8724420), (4712, 8150445), (5102, 7527420), (5112, 7512695), (5301, 7244840), (5396, 7117290), (5580, 6882598), (5890, 6520356), (6390, 6010156), (6603, 5816280), (6745, 5693832), (6840, 5614751), (7068, 5433630), (7653, 5018280), (8094, 4744860), (8520, 4507617), (8804, 4362210), (8835, 4346904), (10204, 3763710), (10602, 3622420), (10792, 3558645), (11005, 3489768), (11160, 3441299), (11780, 3260178), (12141, 3163240), (12755, 3010968), (12780, 3005078), (13206, 2908140), (13490, 2846916), (14136, 2716815), (15306, 2509140), (16188, 2372430), (17608, 2181105), (17670, 2173452), (19809, 1938760), (20235, 1897944), (20408, 1881855), (21204, 1811210), (22010, 1744884), (22959, 1672760), (23560, 1630089), (24282, 1581620), (25510, 1505484), (25560, 1502539), (26412, 1454070), (26505, 1448968), (26980, 1423458), (30612, 1254570), (32376, 1186215), (33015, 1163256), (35340, 1086726), (38265, 1003656), (39618, 969380), (40470, 948972), (41819, 918360), (42408, 905605), (44020, 872442), (45918, 836380), (48469, 792360), (48564, 790810), (51020, 752742), (52824, 727035), (53010, 724484), (53960, 711729), (60705, 632648), (61224, 627285), (66030, 581628), (70680, 543363), (76530, 501828), (79081, 485640), (79236, 484690), (80940, 474486), (83638, 459180), (88040, 436221), (91836, 418190), (96938, 396180), (97128, 395405), (99045, 387752), (102040, 376371), (106020, 362242), (114795, 334552), (121410, 316324), (125457, 306120), (132060, 290814), (145407, 264120), (153060, 250914), (158162, 242820), (158472, 242345), (161880, 237243), (167276, 229590), (181121, 212040), (183672, 209095), (193876, 198090)]