1540649808

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 300

約数和(自身を含む): 4887628020

約数和(自身を除く): 3346978212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 81, 89, 108, 111, 114, 144, 148, 152, 162, 171, 178, 216, 222, 228, 267, 296, 304, 324, 333, 342, 356, 361, 432, 444, 456, 513, 534, 592, 648, 666, 684, 703, 712, 722, 801, 888, 912, 999, 1026, 1068, 1083, 1296, 1332, 1368, 1406, 1424, 1444, 1539, 1602, 1691, 1776, 1998, 2052, 2109, 2136, 2166, 2403, 2664, 2736, 2812, 2888, 2997, 3078, 3204, 3249, 3293, 3382, 3996, 4104, 4218, 4272, 4332, 4806, 5073, 5328, 5624, 5776, 5994, 6156, 6327, 6408, 6498, 6586, 6764, 7209, 7992, 8208, 8436, 8664, 9612, 9747, 9879, 10146, 11248, 11988, 12312, 12654, 12816, 12996, 13172, 13357, 13528, 14418, 15219, 15984, 16872, 17328, 18981, 19224, 19494, 19758, 20292, 23976, 24624, 25308, 25992, 26344, 26714, 27056, 28836, 29241, 29637, 30438, 32129, 33744, 37962, 38448, 38988, 39516, 40071, 40584, 45657, 47952, 50616, 51984, 52688, 53428, 56943, 57672, 58482, 59274, 60876, 62567, 64258, 75924, 77976, 79032, 80142, 81168, 88911, 91314, 96387, 101232, 106856, 113886, 115344, 116964, 118548, 120213, 121752, 125134, 128516, 136971, 151848, 155952, 158064, 160284, 177822, 182628, 187701, 192774, 213712, 227772, 233928, 237096, 240426, 243504, 250268, 257032, 266733, 273942, 289161, 303696, 320568, 355644, 360639, 365256, 375402, 385548, 455544, 467856, 474192, 480852, 500536, 514064, 533466, 547884, 563103, 578322, 641136, 711288, 721278, 730512, 750804, 771096, 867483, 911088, 961704, 1001072, 1066932, 1081917, 1095768, 1126206, 1156644, 1188773, 1422576, 1442556, 1501608, 1542192, 1689309, 1734966, 1923408, 2133864, 2163834, 2191536, 2252412, 2313288, 2377546, 2602449, 2885112, 3003216, 3378618, 3469932, 3566319, 4267728, 4327668, 4504824, 4626576, 4755092, 5067927, 5204898, 5770224, 6757236, 6939864, 7132638, 8655336, 9009648, 9510184, 10135854, 10409796, 10698957, 13514472, 13879728, 14265276, 17310672, 19020368, 20271708, 20819592, 21397914, 27028944, 28530552, 32096871, 40543416, 41639184, 42795828, 57061104, 64193742, 81086832, 85591656, 96290613, 128387484, 171183312, 192581226, 256774968, 385162452, 513549936, 770324904, 1540649808]

約数ペア:

[(1, 1540649808), (2, 770324904), (3, 513549936), (4, 385162452), (6, 256774968), (8, 192581226), (9, 171183312), (12, 128387484), (16, 96290613), (18, 85591656), (19, 81086832), (24, 64193742), (27, 57061104), (36, 42795828), (37, 41639184), (38, 40543416), (48, 32096871), (54, 28530552), (57, 27028944), (72, 21397914), (74, 20819592), (76, 20271708), (81, 19020368), (89, 17310672), (108, 14265276), (111, 13879728), (114, 13514472), (144, 10698957), (148, 10409796), (152, 10135854), (162, 9510184), (171, 9009648), (178, 8655336), (216, 7132638), (222, 6939864), (228, 6757236), (267, 5770224), (296, 5204898), (304, 5067927), (324, 4755092), (333, 4626576), (342, 4504824), (356, 4327668), (361, 4267728), (432, 3566319), (444, 3469932), (456, 3378618), (513, 3003216), (534, 2885112), (592, 2602449), (648, 2377546), (666, 2313288), (684, 2252412), (703, 2191536), (712, 2163834), (722, 2133864), (801, 1923408), (888, 1734966), (912, 1689309), (999, 1542192), (1026, 1501608), (1068, 1442556), (1083, 1422576), (1296, 1188773), (1332, 1156644), (1368, 1126206), (1406, 1095768), (1424, 1081917), (1444, 1066932), (1539, 1001072), (1602, 961704), (1691, 911088), (1776, 867483), (1998, 771096), (2052, 750804), (2109, 730512), (2136, 721278), (2166, 711288), (2403, 641136), (2664, 578322), (2736, 563103), (2812, 547884), (2888, 533466), (2997, 514064), (3078, 500536), (3204, 480852), (3249, 474192), (3293, 467856), (3382, 455544), (3996, 385548), (4104, 375402), (4218, 365256), (4272, 360639), (4332, 355644), (4806, 320568), (5073, 303696), (5328, 289161), (5624, 273942), (5776, 266733), (5994, 257032), (6156, 250268), (6327, 243504), (6408, 240426), (6498, 237096), (6586, 233928), (6764, 227772), (7209, 213712), (7992, 192774), (8208, 187701), (8436, 182628), (8664, 177822), (9612, 160284), (9747, 158064), (9879, 155952), (10146, 151848), (11248, 136971), (11988, 128516), (12312, 125134), (12654, 121752), (12816, 120213), (12996, 118548), (13172, 116964), (13357, 115344), (13528, 113886), (14418, 106856), (15219, 101232), (15984, 96387), (16872, 91314), (17328, 88911), (18981, 81168), (19224, 80142), (19494, 79032), (19758, 77976), (20292, 75924), (23976, 64258), (24624, 62567), (25308, 60876), (25992, 59274), (26344, 58482), (26714, 57672), (27056, 56943), (28836, 53428), (29241, 52688), (29637, 51984), (30438, 50616), (32129, 47952), (33744, 45657), (37962, 40584), (38448, 40071), (38988, 39516)]