1375813080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:711

約数の個数: 256

約数和(自身を含む): 4843238400

約数和(自身を除く): 3467425320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 97, 108, 115, 120, 135, 138, 180, 184, 194, 207, 216, 230, 270, 276, 291, 345, 360, 388, 414, 460, 485, 540, 552, 571, 582, 621, 690, 776, 828, 873, 920, 970, 1035, 1080, 1142, 1164, 1242, 1380, 1455, 1656, 1713, 1746, 1940, 2070, 2231, 2284, 2328, 2484, 2619, 2760, 2855, 2910, 3105, 3426, 3492, 3880, 4140, 4365, 4462, 4568, 4968, 5139, 5238, 5710, 5820, 6210, 6693, 6852, 6984, 8280, 8565, 8730, 8924, 10278, 10476, 11155, 11420, 11640, 12420, 13095, 13133, 13386, 13704, 15417, 17130, 17460, 17848, 20079, 20556, 20952, 22310, 22840, 24840, 25695, 26190, 26266, 26772, 30834, 33465, 34260, 34920, 39399, 40158, 41112, 44620, 51390, 52380, 52532, 53544, 55387, 60237, 61668, 65665, 66930, 68520, 77085, 78798, 80316, 89240, 100395, 102780, 104760, 105064, 110774, 118197, 120474, 123336, 131330, 133860, 154170, 157596, 160632, 166161, 196995, 200790, 205560, 221548, 236394, 240948, 262660, 267720, 276935, 301185, 308340, 315192, 332322, 354591, 393990, 401580, 443096, 472788, 481896, 498483, 525320, 553870, 590985, 602370, 616680, 664644, 709182, 787980, 803160, 830805, 945576, 996966, 1107740, 1181970, 1204740, 1273901, 1329288, 1418364, 1495449, 1575960, 1661610, 1772955, 1993932, 2215480, 2363940, 2409480, 2492415, 2547802, 2836728, 2990898, 3323220, 3545910, 3821703, 3987864, 4727880, 4984830, 5095604, 5981796, 6369505, 6646440, 7091820, 7477245, 7643406, 9969660, 10191208, 11465109, 11963592, 12739010, 14183640, 14954490, 15286812, 19108515, 19939320, 22930218, 25478020, 29908980, 30573624, 34395327, 38217030, 45860436, 50956040, 57325545, 59817960, 68790654, 76434060, 91720872, 114651090, 137581308, 152868120, 171976635, 229302180, 275162616, 343953270, 458604360, 687906540, 1375813080]

約数ペア:

[(1, 1375813080), (2, 687906540), (3, 458604360), (4, 343953270), (5, 275162616), (6, 229302180), (8, 171976635), (9, 152868120), (10, 137581308), (12, 114651090), (15, 91720872), (18, 76434060), (20, 68790654), (23, 59817960), (24, 57325545), (27, 50956040), (30, 45860436), (36, 38217030), (40, 34395327), (45, 30573624), (46, 29908980), (54, 25478020), (60, 22930218), (69, 19939320), (72, 19108515), (90, 15286812), (92, 14954490), (97, 14183640), (108, 12739010), (115, 11963592), (120, 11465109), (135, 10191208), (138, 9969660), (180, 7643406), (184, 7477245), (194, 7091820), (207, 6646440), (216, 6369505), (230, 5981796), (270, 5095604), (276, 4984830), (291, 4727880), (345, 3987864), (360, 3821703), (388, 3545910), (414, 3323220), (460, 2990898), (485, 2836728), (540, 2547802), (552, 2492415), (571, 2409480), (582, 2363940), (621, 2215480), (690, 1993932), (776, 1772955), (828, 1661610), (873, 1575960), (920, 1495449), (970, 1418364), (1035, 1329288), (1080, 1273901), (1142, 1204740), (1164, 1181970), (1242, 1107740), (1380, 996966), (1455, 945576), (1656, 830805), (1713, 803160), (1746, 787980), (1940, 709182), (2070, 664644), (2231, 616680), (2284, 602370), (2328, 590985), (2484, 553870), (2619, 525320), (2760, 498483), (2855, 481896), (2910, 472788), (3105, 443096), (3426, 401580), (3492, 393990), (3880, 354591), (4140, 332322), (4365, 315192), (4462, 308340), (4568, 301185), (4968, 276935), (5139, 267720), (5238, 262660), (5710, 240948), (5820, 236394), (6210, 221548), (6693, 205560), (6852, 200790), (6984, 196995), (8280, 166161), (8565, 160632), (8730, 157596), (8924, 154170), (10278, 133860), (10476, 131330), (11155, 123336), (11420, 120474), (11640, 118197), (12420, 110774), (13095, 105064), (13133, 104760), (13386, 102780), (13704, 100395), (15417, 89240), (17130, 80316), (17460, 78798), (17848, 77085), (20079, 68520), (20556, 66930), (20952, 65665), (22310, 61668), (22840, 60237), (24840, 55387), (25695, 53544), (26190, 52532), (26266, 52380), (26772, 51390), (30834, 44620), (33465, 41112), (34260, 40158), (34920, 39399)]