914697720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1694

約数の個数: 192

約数和(自身を含む): 3126071520

約数和(自身を除く): 2211373800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 43, 45, 60, 72, 74, 86, 90, 111, 120, 129, 148, 172, 180, 185, 215, 222, 258, 296, 333, 344, 360, 370, 387, 430, 444, 516, 555, 645, 666, 740, 774, 860, 888, 1032, 1110, 1290, 1332, 1480, 1548, 1591, 1597, 1665, 1720, 1935, 2220, 2580, 2664, 3096, 3182, 3194, 3330, 3870, 4440, 4773, 4791, 5160, 6364, 6388, 6660, 7740, 7955, 7985, 9546, 9582, 12728, 12776, 13320, 14319, 14373, 15480, 15910, 15970, 19092, 19164, 23865, 23955, 28638, 28746, 31820, 31940, 38184, 38328, 47730, 47910, 57276, 57492, 59089, 63640, 63880, 68671, 71595, 71865, 95460, 95820, 114552, 114984, 118178, 137342, 143190, 143730, 177267, 190920, 191640, 206013, 236356, 274684, 286380, 287460, 295445, 343355, 354534, 412026, 472712, 531801, 549368, 572760, 574920, 590890, 618039, 686710, 709068, 824052, 886335, 1030065, 1063602, 1181780, 1236078, 1373420, 1418136, 1648104, 1772670, 2060130, 2127204, 2363560, 2472156, 2540827, 2659005, 2746840, 3090195, 3545340, 4120260, 4254408, 4944312, 5081654, 5318010, 6180390, 7090680, 7622481, 8240520, 10163308, 10636020, 12360780, 12704135, 15244962, 20326616, 21272040, 22867443, 24721560, 25408270, 30489924, 38112405, 45734886, 50816540, 60979848, 76224810, 91469772, 101633080, 114337215, 152449620, 182939544, 228674430, 304899240, 457348860, 914697720]

約数ペア:

[(1, 914697720), (2, 457348860), (3, 304899240), (4, 228674430), (5, 182939544), (6, 152449620), (8, 114337215), (9, 101633080), (10, 91469772), (12, 76224810), (15, 60979848), (18, 50816540), (20, 45734886), (24, 38112405), (30, 30489924), (36, 25408270), (37, 24721560), (40, 22867443), (43, 21272040), (45, 20326616), (60, 15244962), (72, 12704135), (74, 12360780), (86, 10636020), (90, 10163308), (111, 8240520), (120, 7622481), (129, 7090680), (148, 6180390), (172, 5318010), (180, 5081654), (185, 4944312), (215, 4254408), (222, 4120260), (258, 3545340), (296, 3090195), (333, 2746840), (344, 2659005), (360, 2540827), (370, 2472156), (387, 2363560), (430, 2127204), (444, 2060130), (516, 1772670), (555, 1648104), (645, 1418136), (666, 1373420), (740, 1236078), (774, 1181780), (860, 1063602), (888, 1030065), (1032, 886335), (1110, 824052), (1290, 709068), (1332, 686710), (1480, 618039), (1548, 590890), (1591, 574920), (1597, 572760), (1665, 549368), (1720, 531801), (1935, 472712), (2220, 412026), (2580, 354534), (2664, 343355), (3096, 295445), (3182, 287460), (3194, 286380), (3330, 274684), (3870, 236356), (4440, 206013), (4773, 191640), (4791, 190920), (5160, 177267), (6364, 143730), (6388, 143190), (6660, 137342), (7740, 118178), (7955, 114984), (7985, 114552), (9546, 95820), (9582, 95460), (12728, 71865), (12776, 71595), (13320, 68671), (14319, 63880), (14373, 63640), (15480, 59089), (15910, 57492), (15970, 57276), (19092, 47910), (19164, 47730), (23865, 38328), (23955, 38184), (28638, 31940), (28746, 31820)]