2801471760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1013}}^1$

素因数の和:1222

約数の個数: 240

約数和(自身を含む): 9885867264

約数和(自身を除く): 7084395504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 167, 180, 184, 207, 230, 240, 276, 334, 345, 360, 368, 414, 460, 501, 552, 668, 690, 720, 828, 835, 920, 1002, 1013, 1035, 1104, 1336, 1380, 1503, 1656, 1670, 1840, 2004, 2026, 2070, 2505, 2672, 2760, 3006, 3039, 3312, 3340, 3841, 4008, 4052, 4140, 5010, 5065, 5520, 6012, 6078, 6680, 7515, 7682, 8016, 8104, 8280, 9117, 10020, 10130, 11523, 12024, 12156, 13360, 15030, 15195, 15364, 16208, 16560, 18234, 19205, 20040, 20260, 23046, 23299, 24048, 24312, 30060, 30390, 30728, 34569, 36468, 38410, 40080, 40520, 45585, 46092, 46598, 48624, 57615, 60120, 60780, 61456, 69138, 69897, 72936, 76820, 81040, 91170, 92184, 93196, 115230, 116495, 120240, 121560, 138276, 139794, 145872, 153640, 169171, 172845, 182340, 184368, 186392, 209691, 230460, 232990, 243120, 276552, 279588, 307280, 338342, 345690, 349485, 364680, 372784, 419382, 460920, 465980, 507513, 553104, 559176, 676684, 691380, 698970, 729360, 838764, 845855, 921840, 931960, 1015026, 1048455, 1118352, 1353368, 1382760, 1397940, 1522539, 1677528, 1691710, 1863920, 2030052, 2096910, 2537565, 2706736, 2765520, 2795880, 3045078, 3355056, 3383420, 3890933, 4060104, 4193820, 5075130, 5591760, 6090156, 6766840, 7612695, 7781866, 8120208, 8387640, 10150260, 11672799, 12180312, 13533680, 15225390, 15563732, 16775280, 19454665, 20300520, 23345598, 24360624, 30450780, 31127464, 35018397, 38909330, 40601040, 46691196, 58363995, 60901560, 62254928, 70036794, 77818660, 93382392, 116727990, 121803120, 140073588, 155637320, 175091985, 186764784, 233455980, 280147176, 311274640, 350183970, 466911960, 560294352, 700367940, 933823920, 1400735880, 2801471760]

約数ペア:

[(1, 2801471760), (2, 1400735880), (3, 933823920), (4, 700367940), (5, 560294352), (6, 466911960), (8, 350183970), (9, 311274640), (10, 280147176), (12, 233455980), (15, 186764784), (16, 175091985), (18, 155637320), (20, 140073588), (23, 121803120), (24, 116727990), (30, 93382392), (36, 77818660), (40, 70036794), (45, 62254928), (46, 60901560), (48, 58363995), (60, 46691196), (69, 40601040), (72, 38909330), (80, 35018397), (90, 31127464), (92, 30450780), (115, 24360624), (120, 23345598), (138, 20300520), (144, 19454665), (167, 16775280), (180, 15563732), (184, 15225390), (207, 13533680), (230, 12180312), (240, 11672799), (276, 10150260), (334, 8387640), (345, 8120208), (360, 7781866), (368, 7612695), (414, 6766840), (460, 6090156), (501, 5591760), (552, 5075130), (668, 4193820), (690, 4060104), (720, 3890933), (828, 3383420), (835, 3355056), (920, 3045078), (1002, 2795880), (1013, 2765520), (1035, 2706736), (1104, 2537565), (1336, 2096910), (1380, 2030052), (1503, 1863920), (1656, 1691710), (1670, 1677528), (1840, 1522539), (2004, 1397940), (2026, 1382760), (2070, 1353368), (2505, 1118352), (2672, 1048455), (2760, 1015026), (3006, 931960), (3039, 921840), (3312, 845855), (3340, 838764), (3841, 729360), (4008, 698970), (4052, 691380), (4140, 676684), (5010, 559176), (5065, 553104), (5520, 507513), (6012, 465980), (6078, 460920), (6680, 419382), (7515, 372784), (7682, 364680), (8016, 349485), (8104, 345690), (8280, 338342), (9117, 307280), (10020, 279588), (10130, 276552), (11523, 243120), (12024, 232990), (12156, 230460), (13360, 209691), (15030, 186392), (15195, 184368), (15364, 182340), (16208, 172845), (16560, 169171), (18234, 153640), (19205, 145872), (20040, 139794), (20260, 138276), (23046, 121560), (23299, 120240), (24048, 116495), (24312, 115230), (30060, 93196), (30390, 92184), (30728, 91170), (34569, 81040), (36468, 76820), (38410, 72936), (40080, 69897), (40520, 69138), (45585, 61456), (46092, 60780), (46598, 60120), (48624, 57615)]