1366857720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1$

素因数の和:1227

約数の個数: 256

約数和(自身を含む): 4881600000

約数和(自身を除く): 3514742280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 59, 60, 72, 76, 90, 95, 108, 114, 118, 120, 135, 152, 171, 177, 180, 190, 216, 228, 236, 270, 285, 295, 342, 354, 360, 380, 456, 472, 513, 531, 540, 570, 590, 684, 708, 760, 855, 885, 1026, 1062, 1080, 1121, 1129, 1140, 1180, 1368, 1416, 1593, 1710, 1770, 2052, 2124, 2242, 2258, 2280, 2360, 2565, 2655, 3186, 3363, 3387, 3420, 3540, 4104, 4248, 4484, 4516, 5130, 5310, 5605, 5645, 6372, 6726, 6774, 6840, 7080, 7965, 8968, 9032, 10089, 10161, 10260, 10620, 11210, 11290, 12744, 13452, 13548, 15930, 16815, 16935, 20178, 20322, 20520, 21240, 21451, 22420, 22580, 26904, 27096, 30267, 30483, 31860, 33630, 33870, 40356, 40644, 42902, 44840, 45160, 50445, 50805, 60534, 60966, 63720, 64353, 66611, 67260, 67740, 80712, 81288, 85804, 100890, 101610, 107255, 121068, 121932, 128706, 133222, 134520, 135480, 151335, 152415, 171608, 193059, 199833, 201780, 203220, 214510, 242136, 243864, 257412, 266444, 302670, 304830, 321765, 333055, 386118, 399666, 403560, 406440, 429020, 514824, 532888, 579177, 599499, 605340, 609660, 643530, 666110, 772236, 799332, 858040, 965295, 999165, 1158354, 1198998, 1210680, 1219320, 1265609, 1287060, 1332220, 1544472, 1598664, 1798497, 1930590, 1998330, 2316708, 2397996, 2531218, 2574120, 2664440, 2895885, 2997495, 3596994, 3796827, 3861180, 3996660, 4633416, 4795992, 5062436, 5791770, 5994990, 6328045, 7193988, 7593654, 7722360, 7993320, 8992485, 10124872, 11390481, 11583540, 11989980, 12656090, 14387976, 15187308, 17984970, 18984135, 22780962, 23167080, 23979960, 25312180, 30374616, 34171443, 35969940, 37968270, 45561924, 50624360, 56952405, 68342886, 71939880, 75936540, 91123848, 113904810, 136685772, 151873080, 170857215, 227809620, 273371544, 341714430, 455619240, 683428860, 1366857720]

約数ペア:

[(1, 1366857720), (2, 683428860), (3, 455619240), (4, 341714430), (5, 273371544), (6, 227809620), (8, 170857215), (9, 151873080), (10, 136685772), (12, 113904810), (15, 91123848), (18, 75936540), (19, 71939880), (20, 68342886), (24, 56952405), (27, 50624360), (30, 45561924), (36, 37968270), (38, 35969940), (40, 34171443), (45, 30374616), (54, 25312180), (57, 23979960), (59, 23167080), (60, 22780962), (72, 18984135), (76, 17984970), (90, 15187308), (95, 14387976), (108, 12656090), (114, 11989980), (118, 11583540), (120, 11390481), (135, 10124872), (152, 8992485), (171, 7993320), (177, 7722360), (180, 7593654), (190, 7193988), (216, 6328045), (228, 5994990), (236, 5791770), (270, 5062436), (285, 4795992), (295, 4633416), (342, 3996660), (354, 3861180), (360, 3796827), (380, 3596994), (456, 2997495), (472, 2895885), (513, 2664440), (531, 2574120), (540, 2531218), (570, 2397996), (590, 2316708), (684, 1998330), (708, 1930590), (760, 1798497), (855, 1598664), (885, 1544472), (1026, 1332220), (1062, 1287060), (1080, 1265609), (1121, 1219320), (1129, 1210680), (1140, 1198998), (1180, 1158354), (1368, 999165), (1416, 965295), (1593, 858040), (1710, 799332), (1770, 772236), (2052, 666110), (2124, 643530), (2242, 609660), (2258, 605340), (2280, 599499), (2360, 579177), (2565, 532888), (2655, 514824), (3186, 429020), (3363, 406440), (3387, 403560), (3420, 399666), (3540, 386118), (4104, 333055), (4248, 321765), (4484, 304830), (4516, 302670), (5130, 266444), (5310, 257412), (5605, 243864), (5645, 242136), (6372, 214510), (6726, 203220), (6774, 201780), (6840, 199833), (7080, 193059), (7965, 171608), (8968, 152415), (9032, 151335), (10089, 135480), (10161, 134520), (10260, 133222), (10620, 128706), (11210, 121932), (11290, 121068), (12744, 107255), (13452, 101610), (13548, 100890), (15930, 85804), (16815, 81288), (16935, 80712), (20178, 67740), (20322, 67260), (20520, 66611), (21240, 64353), (21451, 63720), (22420, 60966), (22580, 60534), (26904, 50805), (27096, 50445), (30267, 45160), (30483, 44840), (31860, 42902), (33630, 40644), (33870, 40356)]