1361059440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:496

約数の個数: 320

約数和(自身を含む): 4895686656

約数和(自身を除く): 3534627216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 67, 68, 78, 80, 85, 102, 104, 120, 130, 134, 136, 156, 170, 195, 201, 204, 208, 221, 240, 255, 260, 268, 272, 312, 335, 340, 383, 390, 402, 408, 442, 510, 520, 536, 624, 663, 670, 680, 766, 780, 804, 816, 871, 884, 1005, 1020, 1040, 1072, 1105, 1139, 1149, 1326, 1340, 1360, 1532, 1560, 1608, 1742, 1768, 1915, 2010, 2040, 2210, 2278, 2298, 2613, 2652, 2680, 3064, 3120, 3216, 3315, 3417, 3484, 3536, 3830, 4020, 4080, 4355, 4420, 4556, 4596, 4979, 5226, 5304, 5360, 5695, 5745, 6128, 6511, 6630, 6834, 6968, 7660, 8040, 8710, 8840, 9112, 9192, 9958, 10452, 10608, 11390, 11490, 13022, 13065, 13260, 13668, 13936, 14807, 14937, 15320, 16080, 17085, 17420, 17680, 18224, 18384, 19533, 19916, 20904, 22780, 22980, 24895, 25661, 26044, 26130, 26520, 27336, 29614, 29874, 30640, 32555, 34170, 34840, 39066, 39832, 41808, 44421, 45560, 45960, 49790, 51322, 52088, 52260, 53040, 54672, 59228, 59748, 65110, 68340, 69680, 74035, 74685, 76983, 78132, 79664, 84643, 88842, 91120, 91920, 97665, 99580, 102644, 104176, 104520, 118456, 119496, 128305, 130220, 136680, 148070, 149370, 153966, 156264, 169286, 177684, 195330, 199160, 205288, 209040, 222105, 236912, 238992, 253929, 256610, 260440, 273360, 296140, 298740, 307932, 312528, 333593, 338572, 355368, 384915, 390660, 398320, 410576, 423215, 436237, 444210, 507858, 513220, 520880, 592280, 597480, 615864, 667186, 677144, 710736, 769830, 781320, 846430, 872474, 888420, 1000779, 1015716, 1026440, 1184560, 1194960, 1231728, 1269645, 1308711, 1334372, 1354288, 1539660, 1562640, 1667965, 1692860, 1744948, 1776840, 2001558, 2031432, 2052880, 2181185, 2539290, 2617422, 2668744, 3079320, 3335930, 3385720, 3489896, 3553680, 4003116, 4062864, 4362370, 5003895, 5078580, 5234844, 5337488, 5671081, 6158640, 6543555, 6671860, 6771440, 6979792, 8006232, 8724740, 10007790, 10157160, 10469688, 11342162, 13087110, 13343720, 16012464, 17013243, 17449480, 20015580, 20314320, 20939376, 22684324, 26174220, 26687440, 28355405, 34026486, 34898960, 40031160, 45368648, 52348440, 56710810, 68052972, 80062320, 85066215, 90737296, 104696880, 113421620, 136105944, 170132430, 226843240, 272211888, 340264860, 453686480, 680529720, 1361059440]

約数ペア:

[(1, 1361059440), (2, 680529720), (3, 453686480), (4, 340264860), (5, 272211888), (6, 226843240), (8, 170132430), (10, 136105944), (12, 113421620), (13, 104696880), (15, 90737296), (16, 85066215), (17, 80062320), (20, 68052972), (24, 56710810), (26, 52348440), (30, 45368648), (34, 40031160), (39, 34898960), (40, 34026486), (48, 28355405), (51, 26687440), (52, 26174220), (60, 22684324), (65, 20939376), (67, 20314320), (68, 20015580), (78, 17449480), (80, 17013243), (85, 16012464), (102, 13343720), (104, 13087110), (120, 11342162), (130, 10469688), (134, 10157160), (136, 10007790), (156, 8724740), (170, 8006232), (195, 6979792), (201, 6771440), (204, 6671860), (208, 6543555), (221, 6158640), (240, 5671081), (255, 5337488), (260, 5234844), (268, 5078580), (272, 5003895), (312, 4362370), (335, 4062864), (340, 4003116), (383, 3553680), (390, 3489896), (402, 3385720), (408, 3335930), (442, 3079320), (510, 2668744), (520, 2617422), (536, 2539290), (624, 2181185), (663, 2052880), (670, 2031432), (680, 2001558), (766, 1776840), (780, 1744948), (804, 1692860), (816, 1667965), (871, 1562640), (884, 1539660), (1005, 1354288), (1020, 1334372), (1040, 1308711), (1072, 1269645), (1105, 1231728), (1139, 1194960), (1149, 1184560), (1326, 1026440), (1340, 1015716), (1360, 1000779), (1532, 888420), (1560, 872474), (1608, 846430), (1742, 781320), (1768, 769830), (1915, 710736), (2010, 677144), (2040, 667186), (2210, 615864), (2278, 597480), (2298, 592280), (2613, 520880), (2652, 513220), (2680, 507858), (3064, 444210), (3120, 436237), (3216, 423215), (3315, 410576), (3417, 398320), (3484, 390660), (3536, 384915), (3830, 355368), (4020, 338572), (4080, 333593), (4355, 312528), (4420, 307932), (4556, 298740), (4596, 296140), (4979, 273360), (5226, 260440), (5304, 256610), (5360, 253929), (5695, 238992), (5745, 236912), (6128, 222105), (6511, 209040), (6630, 205288), (6834, 199160), (6968, 195330), (7660, 177684), (8040, 169286), (8710, 156264), (8840, 153966), (9112, 149370), (9192, 148070), (9958, 136680), (10452, 130220), (10608, 128305), (11390, 119496), (11490, 118456), (13022, 104520), (13065, 104176), (13260, 102644), (13668, 99580), (13936, 97665), (14807, 91920), (14937, 91120), (15320, 88842), (16080, 84643), (17085, 79664), (17420, 78132), (17680, 76983), (18224, 74685), (18384, 74035), (19533, 69680), (19916, 68340), (20904, 65110), (22780, 59748), (22980, 59228), (24895, 54672), (25661, 53040), (26044, 52260), (26130, 52088), (26520, 51322), (27336, 49790), (29614, 45960), (29874, 45560), (30640, 44421), (32555, 41808), (34170, 39832), (34840, 39066)]