202751640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2103

約数の個数: 256

約数和(自身を含む): 832204800

約数和(自身を除く): 629453160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2063, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4126, 4680, 4914, 5460, 6189, 6552, 7020, 7560, 8190, 8252, 9828, 10315, 10920, 12285, 12378, 14040, 14441, 16380, 16504, 18567, 19656, 20630, 24570, 24756, 26819, 28882, 30945, 32760, 37134, 41260, 43323, 49140, 49512, 53638, 55701, 57764, 61890, 72205, 74268, 80457, 82520, 86646, 92835, 98280, 107276, 111402, 115528, 123780, 129969, 134095, 144410, 148536, 160914, 173292, 185670, 187733, 214552, 216615, 222804, 241371, 247560, 259938, 268190, 278505, 288820, 321828, 346584, 371340, 375466, 389907, 402285, 433230, 445608, 482742, 519876, 536380, 557010, 563199, 577640, 643656, 649845, 724113, 742680, 750932, 779814, 804570, 866460, 938665, 965484, 1039752, 1072760, 1114020, 1126398, 1206855, 1299690, 1448226, 1501864, 1559628, 1609140, 1689597, 1732920, 1877330, 1930968, 1949535, 2228040, 2252796, 2413710, 2599380, 2815995, 2896452, 3119256, 3218280, 3379194, 3620565, 3754660, 3899070, 4505592, 4827420, 5068791, 5198760, 5631990, 5792904, 6758388, 7241130, 7509320, 7798140, 8447985, 9654840, 10137582, 11263980, 13516776, 14482260, 15596280, 16895970, 20275164, 22527960, 25343955, 28964520, 33791940, 40550328, 50687910, 67583880, 101375820, 202751640]

約数ペア:

[(1, 202751640), (2, 101375820), (3, 67583880), (4, 50687910), (5, 40550328), (6, 33791940), (7, 28964520), (8, 25343955), (9, 22527960), (10, 20275164), (12, 16895970), (13, 15596280), (14, 14482260), (15, 13516776), (18, 11263980), (20, 10137582), (21, 9654840), (24, 8447985), (26, 7798140), (27, 7509320), (28, 7241130), (30, 6758388), (35, 5792904), (36, 5631990), (39, 5198760), (40, 5068791), (42, 4827420), (45, 4505592), (52, 3899070), (54, 3754660), (56, 3620565), (60, 3379194), (63, 3218280), (65, 3119256), (70, 2896452), (72, 2815995), (78, 2599380), (84, 2413710), (90, 2252796), (91, 2228040), (104, 1949535), (105, 1930968), (108, 1877330), (117, 1732920), (120, 1689597), (126, 1609140), (130, 1559628), (135, 1501864), (140, 1448226), (156, 1299690), (168, 1206855), (180, 1126398), (182, 1114020), (189, 1072760), (195, 1039752), (210, 965484), (216, 938665), (234, 866460), (252, 804570), (260, 779814), (270, 750932), (273, 742680), (280, 724113), (312, 649845), (315, 643656), (351, 577640), (360, 563199), (364, 557010), (378, 536380), (390, 519876), (420, 482742), (455, 445608), (468, 433230), (504, 402285), (520, 389907), (540, 375466), (546, 371340), (585, 346584), (630, 321828), (702, 288820), (728, 278505), (756, 268190), (780, 259938), (819, 247560), (840, 241371), (910, 222804), (936, 216615), (945, 214552), (1080, 187733), (1092, 185670), (1170, 173292), (1260, 160914), (1365, 148536), (1404, 144410), (1512, 134095), (1560, 129969), (1638, 123780), (1755, 115528), (1820, 111402), (1890, 107276), (2063, 98280), (2184, 92835), (2340, 86646), (2457, 82520), (2520, 80457), (2730, 74268), (2808, 72205), (3276, 61890), (3510, 57764), (3640, 55701), (3780, 53638), (4095, 49512), (4126, 49140), (4680, 43323), (4914, 41260), (5460, 37134), (6189, 32760), (6552, 30945), (7020, 28882), (7560, 26819), (8190, 24756), (8252, 24570), (9828, 20630), (10315, 19656), (10920, 18567), (12285, 16504), (12378, 16380), (14040, 14441)]