40685256720

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14843}}^1$

素因数の和:14921

約数の個数: 280

約数和(自身を含む): 144852264576

約数和(自身を除く): 104167007856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 243, 270, 282, 324, 360, 376, 405, 423, 432, 470, 486, 540, 564, 648, 705, 720, 729, 752, 810, 846, 940, 972, 1080, 1128, 1215, 1269, 1296, 1410, 1458, 1620, 1692, 1880, 1944, 2115, 2160, 2256, 2430, 2538, 2820, 2916, 3240, 3384, 3645, 3760, 3807, 3888, 4230, 4860, 5076, 5640, 5832, 6345, 6480, 6768, 7290, 7614, 8460, 9720, 10152, 11280, 11421, 11664, 12690, 14580, 14843, 15228, 16920, 19035, 19440, 20304, 22842, 25380, 29160, 29686, 30456, 33840, 34263, 38070, 44529, 45684, 50760, 57105, 58320, 59372, 60912, 68526, 74215, 76140, 89058, 91368, 101520, 114210, 118744, 133587, 137052, 148430, 152280, 171315, 178116, 182736, 222645, 228420, 237488, 267174, 274104, 296860, 304560, 342630, 356232, 400761, 445290, 456840, 534348, 548208, 593720, 667935, 685260, 697621, 712464, 801522, 890580, 913680, 1068696, 1187440, 1202283, 1335870, 1370520, 1395242, 1603044, 1781160, 2003805, 2092863, 2137392, 2404566, 2671740, 2741040, 2790484, 3206088, 3488105, 3562320, 3606849, 4007610, 4185726, 4809132, 5343480, 5580968, 6011415, 6278589, 6412176, 6976210, 7213698, 8015220, 8371452, 9618264, 10464315, 10686960, 10820547, 11161936, 12022830, 12557178, 13952420, 14427396, 16030440, 16742904, 18034245, 18835767, 19236528, 20928630, 21641094, 24045660, 25114356, 27904840, 28854792, 31392945, 32060880, 33485808, 36068490, 37671534, 41857260, 43282188, 48091320, 50228712, 54102735, 55809680, 56507301, 57709584, 62785890, 72136980, 75343068, 83714520, 86564376, 94178835, 96182640, 100457424, 108205470, 113014602, 125571780, 144273960, 150686136, 167429040, 169521903, 173128752, 188357670, 216410940, 226029204, 251143560, 282536505, 288547920, 301372272, 339043806, 376715340, 432821880, 452058408, 502287120, 508565709, 565073010, 678087612, 753430680, 847609515, 865643760, 904116816, 1017131418, 1130146020, 1356175224, 1506861360, 1695219030, 2034262836, 2260292040, 2542828545, 2712350448, 3390438060, 4068525672, 4520584080, 5085657090, 6780876120, 8137051344, 10171314180, 13561752240, 20342628360, 40685256720]

約数ペア:

[(1, 40685256720), (2, 20342628360), (3, 13561752240), (4, 10171314180), (5, 8137051344), (6, 6780876120), (8, 5085657090), (9, 4520584080), (10, 4068525672), (12, 3390438060), (15, 2712350448), (16, 2542828545), (18, 2260292040), (20, 2034262836), (24, 1695219030), (27, 1506861360), (30, 1356175224), (36, 1130146020), (40, 1017131418), (45, 904116816), (47, 865643760), (48, 847609515), (54, 753430680), (60, 678087612), (72, 565073010), (80, 508565709), (81, 502287120), (90, 452058408), (94, 432821880), (108, 376715340), (120, 339043806), (135, 301372272), (141, 288547920), (144, 282536505), (162, 251143560), (180, 226029204), (188, 216410940), (216, 188357670), (235, 173128752), (240, 169521903), (243, 167429040), (270, 150686136), (282, 144273960), (324, 125571780), (360, 113014602), (376, 108205470), (405, 100457424), (423, 96182640), (432, 94178835), (470, 86564376), (486, 83714520), (540, 75343068), (564, 72136980), (648, 62785890), (705, 57709584), (720, 56507301), (729, 55809680), (752, 54102735), (810, 50228712), (846, 48091320), (940, 43282188), (972, 41857260), (1080, 37671534), (1128, 36068490), (1215, 33485808), (1269, 32060880), (1296, 31392945), (1410, 28854792), (1458, 27904840), (1620, 25114356), (1692, 24045660), (1880, 21641094), (1944, 20928630), (2115, 19236528), (2160, 18835767), (2256, 18034245), (2430, 16742904), (2538, 16030440), (2820, 14427396), (2916, 13952420), (3240, 12557178), (3384, 12022830), (3645, 11161936), (3760, 10820547), (3807, 10686960), (3888, 10464315), (4230, 9618264), (4860, 8371452), (5076, 8015220), (5640, 7213698), (5832, 6976210), (6345, 6412176), (6480, 6278589), (6768, 6011415), (7290, 5580968), (7614, 5343480), (8460, 4809132), (9720, 4185726), (10152, 4007610), (11280, 3606849), (11421, 3562320), (11664, 3488105), (12690, 3206088), (14580, 2790484), (14843, 2741040), (15228, 2671740), (16920, 2404566), (19035, 2137392), (19440, 2092863), (20304, 2003805), (22842, 1781160), (25380, 1603044), (29160, 1395242), (29686, 1370520), (30456, 1335870), (33840, 1202283), (34263, 1187440), (38070, 1068696), (44529, 913680), (45684, 890580), (50760, 801522), (57105, 712464), (58320, 697621), (59372, 685260), (60912, 667935), (68526, 593720), (74215, 548208), (76140, 534348), (89058, 456840), (91368, 445290), (101520, 400761), (114210, 356232), (118744, 342630), (133587, 304560), (137052, 296860), (148430, 274104), (152280, 267174), (171315, 237488), (178116, 228420), (182736, 222645)]