147355320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{607}}^1$

素因数の和:662

約数の個数: 192

約数和(自身を含む): 537569280

約数和(自身を除く): 390213960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 289, 340, 357, 408, 420, 476, 510, 578, 595, 607, 680, 714, 840, 867, 952, 1020, 1156, 1190, 1214, 1428, 1445, 1734, 1785, 1821, 2023, 2040, 2312, 2380, 2428, 2856, 2890, 3035, 3468, 3570, 3642, 4046, 4249, 4335, 4760, 4856, 5780, 6069, 6070, 6936, 7140, 7284, 8092, 8498, 8670, 9105, 10115, 10319, 11560, 12138, 12140, 12747, 14280, 14568, 16184, 16996, 17340, 18210, 20230, 20638, 21245, 24276, 24280, 25494, 30345, 30957, 33992, 34680, 36420, 40460, 41276, 42490, 48552, 50988, 51595, 60690, 61914, 63735, 72233, 72840, 80920, 82552, 84980, 101976, 103190, 121380, 123828, 127470, 144466, 154785, 169960, 175423, 206380, 216699, 242760, 247656, 254940, 288932, 309570, 350846, 361165, 412760, 433398, 509880, 526269, 577864, 619140, 701692, 722330, 866796, 877115, 1052538, 1083495, 1227961, 1238280, 1403384, 1444660, 1733592, 1754230, 2105076, 2166990, 2455922, 2631345, 2889320, 3508460, 3683883, 4210152, 4333980, 4911844, 5262690, 6139805, 7016920, 7367766, 8667960, 9823688, 10525380, 12279610, 14735532, 18419415, 21050760, 24559220, 29471064, 36838830, 49118440, 73677660, 147355320]

約数ペア:

[(1, 147355320), (2, 73677660), (3, 49118440), (4, 36838830), (5, 29471064), (6, 24559220), (7, 21050760), (8, 18419415), (10, 14735532), (12, 12279610), (14, 10525380), (15, 9823688), (17, 8667960), (20, 7367766), (21, 7016920), (24, 6139805), (28, 5262690), (30, 4911844), (34, 4333980), (35, 4210152), (40, 3683883), (42, 3508460), (51, 2889320), (56, 2631345), (60, 2455922), (68, 2166990), (70, 2105076), (84, 1754230), (85, 1733592), (102, 1444660), (105, 1403384), (119, 1238280), (120, 1227961), (136, 1083495), (140, 1052538), (168, 877115), (170, 866796), (204, 722330), (210, 701692), (238, 619140), (255, 577864), (280, 526269), (289, 509880), (340, 433398), (357, 412760), (408, 361165), (420, 350846), (476, 309570), (510, 288932), (578, 254940), (595, 247656), (607, 242760), (680, 216699), (714, 206380), (840, 175423), (867, 169960), (952, 154785), (1020, 144466), (1156, 127470), (1190, 123828), (1214, 121380), (1428, 103190), (1445, 101976), (1734, 84980), (1785, 82552), (1821, 80920), (2023, 72840), (2040, 72233), (2312, 63735), (2380, 61914), (2428, 60690), (2856, 51595), (2890, 50988), (3035, 48552), (3468, 42490), (3570, 41276), (3642, 40460), (4046, 36420), (4249, 34680), (4335, 33992), (4760, 30957), (4856, 30345), (5780, 25494), (6069, 24280), (6070, 24276), (6936, 21245), (7140, 20638), (7284, 20230), (8092, 18210), (8498, 17340), (8670, 16996), (9105, 16184), (10115, 14568), (10319, 14280), (11560, 12747), (12138, 12140)]