1860989520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 320

約数和(自身を含む): 6527582208

約数和(自身を除く): 4666592688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 71, 78, 80, 93, 104, 120, 124, 130, 142, 155, 156, 186, 195, 208, 213, 240, 248, 260, 271, 284, 310, 312, 355, 372, 390, 403, 426, 465, 496, 520, 542, 568, 620, 624, 710, 744, 780, 806, 813, 852, 923, 930, 1040, 1065, 1084, 1136, 1209, 1240, 1355, 1420, 1488, 1560, 1612, 1626, 1704, 1846, 1860, 2015, 2130, 2168, 2201, 2418, 2480, 2710, 2769, 2840, 3120, 3224, 3252, 3408, 3523, 3692, 3720, 4030, 4065, 4260, 4336, 4402, 4615, 4836, 5420, 5538, 5680, 6045, 6448, 6504, 6603, 7046, 7384, 7440, 8060, 8130, 8401, 8520, 8804, 9230, 9672, 10569, 10840, 11005, 11076, 12090, 13008, 13206, 13845, 14092, 14768, 16120, 16260, 16802, 17040, 17608, 17615, 18460, 19241, 19344, 21138, 21680, 22010, 22152, 24180, 25203, 26412, 27690, 28184, 28613, 32240, 32520, 33015, 33604, 35216, 35230, 36920, 38482, 42005, 42276, 44020, 44304, 48360, 50406, 52824, 52845, 55380, 56368, 57226, 57723, 65040, 66030, 67208, 70460, 73840, 76964, 84010, 84552, 85839, 88040, 96205, 96720, 100812, 105648, 105690, 109213, 110760, 114452, 115446, 126015, 132060, 134416, 140920, 143065, 153928, 168020, 169104, 171678, 176080, 192410, 201624, 211380, 218426, 221520, 228904, 230892, 250133, 252030, 264120, 281840, 286130, 288615, 307856, 327639, 336040, 343356, 384820, 403248, 422760, 429195, 436852, 457808, 461784, 500266, 504060, 528240, 546065, 572260, 577230, 596471, 655278, 672080, 686712, 750399, 769640, 845520, 858390, 873704, 923568, 1000532, 1008120, 1092130, 1144520, 1154460, 1192942, 1250665, 1310556, 1373424, 1500798, 1539280, 1638195, 1716780, 1747408, 1789413, 2001064, 2016240, 2184260, 2289040, 2308920, 2385884, 2501330, 2621112, 2982355, 3001596, 3276390, 3433560, 3578826, 3751995, 4002128, 4368520, 4617840, 4771768, 5002660, 5242224, 5964710, 6003192, 6552780, 6867120, 7157652, 7503990, 7754123, 8737040, 8947065, 9543536, 10005320, 11929420, 12006384, 13105560, 14315304, 15007980, 15508246, 17894130, 20010640, 23262369, 23858840, 26211120, 28630608, 30015960, 31016492, 35788260, 38770615, 46524738, 47717680, 60031920, 62032984, 71576520, 77541230, 93049476, 116311845, 124065968, 143153040, 155082460, 186098952, 232623690, 310164920, 372197904, 465247380, 620329840, 930494760, 1860989520]

約数ペア:

[(1, 1860989520), (2, 930494760), (3, 620329840), (4, 465247380), (5, 372197904), (6, 310164920), (8, 232623690), (10, 186098952), (12, 155082460), (13, 143153040), (15, 124065968), (16, 116311845), (20, 93049476), (24, 77541230), (26, 71576520), (30, 62032984), (31, 60031920), (39, 47717680), (40, 46524738), (48, 38770615), (52, 35788260), (60, 31016492), (62, 30015960), (65, 28630608), (71, 26211120), (78, 23858840), (80, 23262369), (93, 20010640), (104, 17894130), (120, 15508246), (124, 15007980), (130, 14315304), (142, 13105560), (155, 12006384), (156, 11929420), (186, 10005320), (195, 9543536), (208, 8947065), (213, 8737040), (240, 7754123), (248, 7503990), (260, 7157652), (271, 6867120), (284, 6552780), (310, 6003192), (312, 5964710), (355, 5242224), (372, 5002660), (390, 4771768), (403, 4617840), (426, 4368520), (465, 4002128), (496, 3751995), (520, 3578826), (542, 3433560), (568, 3276390), (620, 3001596), (624, 2982355), (710, 2621112), (744, 2501330), (780, 2385884), (806, 2308920), (813, 2289040), (852, 2184260), (923, 2016240), (930, 2001064), (1040, 1789413), (1065, 1747408), (1084, 1716780), (1136, 1638195), (1209, 1539280), (1240, 1500798), (1355, 1373424), (1420, 1310556), (1488, 1250665), (1560, 1192942), (1612, 1154460), (1626, 1144520), (1704, 1092130), (1846, 1008120), (1860, 1000532), (2015, 923568), (2130, 873704), (2168, 858390), (2201, 845520), (2418, 769640), (2480, 750399), (2710, 686712), (2769, 672080), (2840, 655278), (3120, 596471), (3224, 577230), (3252, 572260), (3408, 546065), (3523, 528240), (3692, 504060), (3720, 500266), (4030, 461784), (4065, 457808), (4260, 436852), (4336, 429195), (4402, 422760), (4615, 403248), (4836, 384820), (5420, 343356), (5538, 336040), (5680, 327639), (6045, 307856), (6448, 288615), (6504, 286130), (6603, 281840), (7046, 264120), (7384, 252030), (7440, 250133), (8060, 230892), (8130, 228904), (8401, 221520), (8520, 218426), (8804, 211380), (9230, 201624), (9672, 192410), (10569, 176080), (10840, 171678), (11005, 169104), (11076, 168020), (12090, 153928), (13008, 143065), (13206, 140920), (13845, 134416), (14092, 132060), (14768, 126015), (16120, 115446), (16260, 114452), (16802, 110760), (17040, 109213), (17608, 105690), (17615, 105648), (18460, 100812), (19241, 96720), (19344, 96205), (21138, 88040), (21680, 85839), (22010, 84552), (22152, 84010), (24180, 76964), (25203, 73840), (26412, 70460), (27690, 67208), (28184, 66030), (28613, 65040), (32240, 57723), (32520, 57226), (33015, 56368), (33604, 55380), (35216, 52845), (35230, 52824), (36920, 50406), (38482, 48360), (42005, 44304), (42276, 44020)]