153961080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:670

約数の個数: 256

約数和(自身を含む): 594155520

約数和(自身を除く): 440194440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 52, 56, 60, 65, 69, 70, 78, 84, 91, 92, 104, 105, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 210, 230, 260, 273, 276, 280, 299, 312, 322, 345, 364, 390, 420, 455, 460, 483, 520, 546, 552, 598, 613, 644, 690, 728, 780, 805, 840, 897, 910, 920, 966, 1092, 1196, 1226, 1288, 1365, 1380, 1495, 1560, 1610, 1794, 1820, 1839, 1932, 2093, 2184, 2392, 2415, 2452, 2730, 2760, 2990, 3065, 3220, 3588, 3640, 3678, 3864, 4186, 4291, 4485, 4830, 4904, 5460, 5980, 6130, 6279, 6440, 7176, 7356, 7969, 8372, 8582, 8970, 9195, 9660, 10465, 10920, 11960, 12260, 12558, 12873, 14099, 14712, 15938, 16744, 17164, 17940, 18390, 19320, 20930, 21455, 23907, 24520, 25116, 25746, 28198, 31395, 31876, 34328, 35880, 36780, 39845, 41860, 42297, 42910, 47814, 50232, 51492, 55783, 56396, 62790, 63752, 64365, 70495, 73560, 79690, 83720, 84594, 85820, 95628, 98693, 102984, 111566, 112792, 119535, 125580, 128730, 140990, 159380, 167349, 169188, 171640, 183287, 191256, 197386, 211485, 223132, 239070, 251160, 257460, 278915, 281980, 296079, 318760, 334698, 338376, 366574, 394772, 422970, 446264, 478140, 493465, 514920, 549861, 557830, 563960, 592158, 669396, 733148, 789544, 836745, 845940, 916435, 956280, 986930, 1099722, 1115660, 1184316, 1283009, 1338792, 1466296, 1480395, 1673490, 1691880, 1832870, 1973860, 2199444, 2231320, 2368632, 2566018, 2749305, 2960790, 3346980, 3665740, 3849027, 3947720, 4398888, 5132036, 5498610, 5921580, 6415045, 6693960, 7331480, 7698054, 10264072, 10997220, 11843160, 12830090, 15396108, 19245135, 21994440, 25660180, 30792216, 38490270, 51320360, 76980540, 153961080]

約数ペア:

[(1, 153961080), (2, 76980540), (3, 51320360), (4, 38490270), (5, 30792216), (6, 25660180), (7, 21994440), (8, 19245135), (10, 15396108), (12, 12830090), (13, 11843160), (14, 10997220), (15, 10264072), (20, 7698054), (21, 7331480), (23, 6693960), (24, 6415045), (26, 5921580), (28, 5498610), (30, 5132036), (35, 4398888), (39, 3947720), (40, 3849027), (42, 3665740), (46, 3346980), (52, 2960790), (56, 2749305), (60, 2566018), (65, 2368632), (69, 2231320), (70, 2199444), (78, 1973860), (84, 1832870), (91, 1691880), (92, 1673490), (104, 1480395), (105, 1466296), (115, 1338792), (120, 1283009), (130, 1184316), (138, 1115660), (140, 1099722), (156, 986930), (161, 956280), (168, 916435), (182, 845940), (184, 836745), (195, 789544), (210, 733148), (230, 669396), (260, 592158), (273, 563960), (276, 557830), (280, 549861), (299, 514920), (312, 493465), (322, 478140), (345, 446264), (364, 422970), (390, 394772), (420, 366574), (455, 338376), (460, 334698), (483, 318760), (520, 296079), (546, 281980), (552, 278915), (598, 257460), (613, 251160), (644, 239070), (690, 223132), (728, 211485), (780, 197386), (805, 191256), (840, 183287), (897, 171640), (910, 169188), (920, 167349), (966, 159380), (1092, 140990), (1196, 128730), (1226, 125580), (1288, 119535), (1365, 112792), (1380, 111566), (1495, 102984), (1560, 98693), (1610, 95628), (1794, 85820), (1820, 84594), (1839, 83720), (1932, 79690), (2093, 73560), (2184, 70495), (2392, 64365), (2415, 63752), (2452, 62790), (2730, 56396), (2760, 55783), (2990, 51492), (3065, 50232), (3220, 47814), (3588, 42910), (3640, 42297), (3678, 41860), (3864, 39845), (4186, 36780), (4291, 35880), (4485, 34328), (4830, 31876), (4904, 31395), (5460, 28198), (5980, 25746), (6130, 25116), (6279, 24520), (6440, 23907), (7176, 21455), (7356, 20930), (7969, 19320), (8372, 18390), (8582, 17940), (8970, 17164), (9195, 16744), (9660, 15938), (10465, 14712), (10920, 14099), (11960, 12873), (12260, 12558)]