28873533780

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2683}}^1$

素因数の和:2797

約数の個数: 480

約数和(自身を含む): 113049049344

約数和(自身を除く): 84175515564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 73, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 146, 156, 162, 180, 182, 189, 195, 210, 219, 234, 252, 260, 270, 273, 292, 315, 324, 351, 364, 365, 378, 390, 405, 420, 438, 455, 468, 511, 540, 546, 567, 585, 630, 657, 702, 730, 756, 780, 810, 819, 876, 910, 945, 949, 1022, 1053, 1092, 1095, 1134, 1170, 1260, 1314, 1365, 1404, 1460, 1533, 1620, 1638, 1755, 1820, 1890, 1898, 1971, 2044, 2106, 2190, 2268, 2340, 2457, 2555, 2628, 2683, 2730, 2835, 2847, 3066, 3276, 3285, 3510, 3780, 3796, 3942, 4095, 4212, 4380, 4599, 4745, 4914, 5110, 5265, 5366, 5460, 5670, 5694, 5913, 6132, 6570, 6643, 7020, 7371, 7665, 7884, 8049, 8190, 8541, 9198, 9490, 9828, 9855, 10220, 10530, 10732, 11340, 11388, 11826, 12285, 13140, 13286, 13415, 13797, 14235, 14742, 15330, 16098, 16380, 17082, 18396, 18781, 18980, 19710, 19929, 21060, 22995, 23652, 24147, 24570, 25623, 26572, 26830, 27594, 28470, 29484, 29565, 30660, 32196, 33215, 34164, 34879, 36855, 37562, 39420, 39858, 40245, 41391, 42705, 45990, 48294, 49140, 51246, 53660, 55188, 56343, 56940, 59130, 59787, 66430, 68985, 69758, 72441, 73710, 75124, 76869, 79716, 80490, 82782, 85410, 91980, 93905, 96588, 99645, 102492, 104637, 112686, 118260, 119574, 120735, 128115, 132860, 137970, 139516, 144882, 147420, 153738, 160980, 165564, 169029, 170820, 174395, 179361, 187810, 195859, 199290, 206955, 209274, 217323, 225372, 239148, 241470, 244153, 256230, 275940, 281715, 289764, 298935, 307476, 313911, 338058, 348790, 358722, 362205, 375620, 384345, 391718, 398580, 413910, 418548, 434646, 482940, 488306, 507087, 512460, 523185, 538083, 563430, 587577, 597870, 627822, 676116, 697580, 717444, 724410, 732459, 768690, 783436, 827820, 845145, 869292, 896805, 941733, 976612, 979295, 1014174, 1046370, 1076166, 1086615, 1126860, 1175154, 1195740, 1220765, 1255644, 1371013, 1448820, 1464918, 1521261, 1537380, 1569555, 1690290, 1762731, 1793610, 1883466, 1958590, 2028348, 2092740, 2152332, 2173230, 2197377, 2350308, 2441530, 2535435, 2546167, 2690415, 2742026, 2825199, 2929836, 2937885, 3042522, 3139110, 3380580, 3525462, 3587220, 3662295, 3766932, 3917180, 4113039, 4346460, 4394754, 4708665, 4883060, 5070870, 5092334, 5288193, 5380830, 5484052, 5650398, 5875770, 6085044, 6278220, 6592131, 6855065, 7050924, 7324590, 7606305, 7638501, 8226078, 8789508, 8813655, 9417330, 10141740, 10184668, 10576386, 10761660, 10986885, 11300796, 11751540, 12339117, 12730835, 13184262, 13710130, 14125995, 14649180, 15212610, 15277002, 15864579, 16452156, 17627310, 17823169, 18834660, 19776393, 20565195, 21152772, 21973770, 22915503, 24678234, 25461670, 26368524, 26440965, 27420260, 28251990, 30425220, 30554004, 31729158, 32960655, 35254620, 35646338, 37017351, 38192505, 39552786, 41130390, 43947540, 45831006, 49356468, 50923340, 52881930, 53469507, 56503980, 61695585, 63458316, 65921310, 68746509, 71292676, 74034702, 76385010, 79105572, 79322895, 82260780, 89115845, 91662012, 98881965, 105763860, 106939014, 111052053, 114577515, 123391170, 131842620, 137493018, 148069404, 152770020, 158645790, 160408521, 178231690, 185086755, 197763930, 206239527, 213878028, 222104106, 229155030, 246782340, 267347535, 274986036, 317291580, 320817042, 343732545, 356463380, 370173510, 395527860, 412479054, 444208212, 458310060, 481225563, 534695070, 555260265, 641634084, 687465090, 740347020, 802042605, 824958108, 962451126, 1031197635, 1069390140, 1110520530, 1374930180, 1443676689, 1604085210, 1924902252, 2062395270, 2221041060, 2406127815, 2887353378, 3208170420, 4124790540, 4812255630, 5774706756, 7218383445, 9624511260, 14436766890, 28873533780]

約数ペア:

[(1, 28873533780), (2, 14436766890), (3, 9624511260), (4, 7218383445), (5, 5774706756), (6, 4812255630), (7, 4124790540), (9, 3208170420), (10, 2887353378), (12, 2406127815), (13, 2221041060), (14, 2062395270), (15, 1924902252), (18, 1604085210), (20, 1443676689), (21, 1374930180), (26, 1110520530), (27, 1069390140), (28, 1031197635), (30, 962451126), (35, 824958108), (36, 802042605), (39, 740347020), (42, 687465090), (45, 641634084), (52, 555260265), (54, 534695070), (60, 481225563), (63, 458310060), (65, 444208212), (70, 412479054), (73, 395527860), (78, 370173510), (81, 356463380), (84, 343732545), (90, 320817042), (91, 317291580), (105, 274986036), (108, 267347535), (117, 246782340), (126, 229155030), (130, 222104106), (135, 213878028), (140, 206239527), (146, 197763930), (156, 185086755), (162, 178231690), (180, 160408521), (182, 158645790), (189, 152770020), (195, 148069404), (210, 137493018), (219, 131842620), (234, 123391170), (252, 114577515), (260, 111052053), (270, 106939014), (273, 105763860), (292, 98881965), (315, 91662012), (324, 89115845), (351, 82260780), (364, 79322895), (365, 79105572), (378, 76385010), (390, 74034702), (405, 71292676), (420, 68746509), (438, 65921310), (455, 63458316), (468, 61695585), (511, 56503980), (540, 53469507), (546, 52881930), (567, 50923340), (585, 49356468), (630, 45831006), (657, 43947540), (702, 41130390), (730, 39552786), (756, 38192505), (780, 37017351), (810, 35646338), (819, 35254620), (876, 32960655), (910, 31729158), (945, 30554004), (949, 30425220), (1022, 28251990), (1053, 27420260), (1092, 26440965), (1095, 26368524), (1134, 25461670), (1170, 24678234), (1260, 22915503), (1314, 21973770), (1365, 21152772), (1404, 20565195), (1460, 19776393), (1533, 18834660), (1620, 17823169), (1638, 17627310), (1755, 16452156), (1820, 15864579), (1890, 15277002), (1898, 15212610), (1971, 14649180), (2044, 14125995), (2106, 13710130), (2190, 13184262), (2268, 12730835), (2340, 12339117), (2457, 11751540), (2555, 11300796), (2628, 10986885), (2683, 10761660), (2730, 10576386), (2835, 10184668), (2847, 10141740), (3066, 9417330), (3276, 8813655), (3285, 8789508), (3510, 8226078), (3780, 7638501), (3796, 7606305), (3942, 7324590), (4095, 7050924), (4212, 6855065), (4380, 6592131), (4599, 6278220), (4745, 6085044), (4914, 5875770), (5110, 5650398), (5265, 5484052), (5366, 5380830), (5460, 5288193), (5670, 5092334), (5694, 5070870), (5913, 4883060), (6132, 4708665), (6570, 4394754), (6643, 4346460), (7020, 4113039), (7371, 3917180), (7665, 3766932), (7884, 3662295), (8049, 3587220), (8190, 3525462), (8541, 3380580), (9198, 3139110), (9490, 3042522), (9828, 2937885), (9855, 2929836), (10220, 2825199), (10530, 2742026), (10732, 2690415), (11340, 2546167), (11388, 2535435), (11826, 2441530), (12285, 2350308), (13140, 2197377), (13286, 2173230), (13415, 2152332), (13797, 2092740), (14235, 2028348), (14742, 1958590), (15330, 1883466), (16098, 1793610), (16380, 1762731), (17082, 1690290), (18396, 1569555), (18781, 1537380), (18980, 1521261), (19710, 1464918), (19929, 1448820), (21060, 1371013), (22995, 1255644), (23652, 1220765), (24147, 1195740), (24570, 1175154), (25623, 1126860), (26572, 1086615), (26830, 1076166), (27594, 1046370), (28470, 1014174), (29484, 979295), (29565, 976612), (30660, 941733), (32196, 896805), (33215, 869292), (34164, 845145), (34879, 827820), (36855, 783436), (37562, 768690), (39420, 732459), (39858, 724410), (40245, 717444), (41391, 697580), (42705, 676116), (45990, 627822), (48294, 597870), (49140, 587577), (51246, 563430), (53660, 538083), (55188, 523185), (56343, 512460), (56940, 507087), (59130, 488306), (59787, 482940), (66430, 434646), (68985, 418548), (69758, 413910), (72441, 398580), (73710, 391718), (75124, 384345), (76869, 375620), (79716, 362205), (80490, 358722), (82782, 348790), (85410, 338058), (91980, 313911), (93905, 307476), (96588, 298935), (99645, 289764), (102492, 281715), (104637, 275940), (112686, 256230), (118260, 244153), (119574, 241470), (120735, 239148), (128115, 225372), (132860, 217323), (137970, 209274), (139516, 206955), (144882, 199290), (147420, 195859), (153738, 187810), (160980, 179361), (165564, 174395), (169029, 170820)]