145385760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1067

約数の個数: 192

約数和(自身を含む): 515144448

約数和(自身を除く): 369758688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 690, 736, 780, 897, 920, 1013, 1040, 1104, 1196, 1248, 1380, 1495, 1560, 1794, 1840, 2026, 2080, 2208, 2392, 2760, 2990, 3039, 3120, 3588, 3680, 4052, 4485, 4784, 5065, 5520, 5980, 6078, 6240, 7176, 8104, 8970, 9568, 10130, 11040, 11960, 12156, 13169, 14352, 15195, 16208, 17940, 20260, 23299, 23920, 24312, 26338, 28704, 30390, 32416, 35880, 39507, 40520, 46598, 47840, 48624, 52676, 60780, 65845, 69897, 71760, 79014, 81040, 93196, 97248, 105352, 116495, 121560, 131690, 139794, 143520, 158028, 162080, 186392, 197535, 210704, 232990, 243120, 263380, 279588, 302887, 316056, 349485, 372784, 395070, 421408, 465980, 486240, 526760, 559176, 605774, 632112, 698970, 745568, 790140, 908661, 931960, 1053520, 1118352, 1211548, 1264224, 1397940, 1514435, 1580280, 1817322, 1863920, 2107040, 2236704, 2423096, 2795880, 3028870, 3160560, 3634644, 3727840, 4543305, 4846192, 5591760, 6057740, 6321120, 7269288, 9086610, 9692384, 11183520, 12115480, 14538576, 18173220, 24230960, 29077152, 36346440, 48461920, 72692880, 145385760]

約数ペア:

[(1, 145385760), (2, 72692880), (3, 48461920), (4, 36346440), (5, 29077152), (6, 24230960), (8, 18173220), (10, 14538576), (12, 12115480), (13, 11183520), (15, 9692384), (16, 9086610), (20, 7269288), (23, 6321120), (24, 6057740), (26, 5591760), (30, 4846192), (32, 4543305), (39, 3727840), (40, 3634644), (46, 3160560), (48, 3028870), (52, 2795880), (60, 2423096), (65, 2236704), (69, 2107040), (78, 1863920), (80, 1817322), (92, 1580280), (96, 1514435), (104, 1397940), (115, 1264224), (120, 1211548), (130, 1118352), (138, 1053520), (156, 931960), (160, 908661), (184, 790140), (195, 745568), (208, 698970), (230, 632112), (240, 605774), (260, 559176), (276, 526760), (299, 486240), (312, 465980), (345, 421408), (368, 395070), (390, 372784), (416, 349485), (460, 316056), (480, 302887), (520, 279588), (552, 263380), (598, 243120), (624, 232990), (690, 210704), (736, 197535), (780, 186392), (897, 162080), (920, 158028), (1013, 143520), (1040, 139794), (1104, 131690), (1196, 121560), (1248, 116495), (1380, 105352), (1495, 97248), (1560, 93196), (1794, 81040), (1840, 79014), (2026, 71760), (2080, 69897), (2208, 65845), (2392, 60780), (2760, 52676), (2990, 48624), (3039, 47840), (3120, 46598), (3588, 40520), (3680, 39507), (4052, 35880), (4485, 32416), (4784, 30390), (5065, 28704), (5520, 26338), (5980, 24312), (6078, 23920), (6240, 23299), (7176, 20260), (8104, 17940), (8970, 16208), (9568, 15195), (10130, 14352), (11040, 13169), (11960, 12156)]