203203080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1145

約数の個数: 160

約数和(自身を含む): 695217600

約数和(自身を除く): 492014520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 354, 360, 405, 472, 531, 540, 590, 648, 708, 810, 885, 1062, 1063, 1080, 1180, 1416, 1593, 1620, 1770, 2124, 2126, 2360, 2655, 3186, 3189, 3240, 3540, 4248, 4252, 4779, 5310, 5315, 6372, 6378, 7080, 7965, 8504, 9558, 9567, 10620, 10630, 12744, 12756, 15930, 15945, 19116, 19134, 21240, 21260, 23895, 25512, 28701, 31860, 31890, 38232, 38268, 42520, 47790, 47835, 57402, 62717, 63720, 63780, 76536, 86103, 95580, 95670, 114804, 125434, 127560, 143505, 172206, 188151, 191160, 191340, 229608, 250868, 287010, 313585, 344412, 376302, 382680, 430515, 501736, 564453, 574020, 627170, 688824, 752604, 861030, 940755, 1128906, 1148040, 1254340, 1505208, 1693359, 1722060, 1881510, 2257812, 2508680, 2822265, 3386718, 3444120, 3763020, 4515624, 5080077, 5644530, 6773436, 7526040, 8466795, 10160154, 11289060, 13546872, 16933590, 20320308, 22578120, 25400385, 33867180, 40640616, 50800770, 67734360, 101601540, 203203080]

約数ペア:

[(1, 203203080), (2, 101601540), (3, 67734360), (4, 50800770), (5, 40640616), (6, 33867180), (8, 25400385), (9, 22578120), (10, 20320308), (12, 16933590), (15, 13546872), (18, 11289060), (20, 10160154), (24, 8466795), (27, 7526040), (30, 6773436), (36, 5644530), (40, 5080077), (45, 4515624), (54, 3763020), (59, 3444120), (60, 3386718), (72, 2822265), (81, 2508680), (90, 2257812), (108, 1881510), (118, 1722060), (120, 1693359), (135, 1505208), (162, 1254340), (177, 1148040), (180, 1128906), (216, 940755), (236, 861030), (270, 752604), (295, 688824), (324, 627170), (354, 574020), (360, 564453), (405, 501736), (472, 430515), (531, 382680), (540, 376302), (590, 344412), (648, 313585), (708, 287010), (810, 250868), (885, 229608), (1062, 191340), (1063, 191160), (1080, 188151), (1180, 172206), (1416, 143505), (1593, 127560), (1620, 125434), (1770, 114804), (2124, 95670), (2126, 95580), (2360, 86103), (2655, 76536), (3186, 63780), (3189, 63720), (3240, 62717), (3540, 57402), (4248, 47835), (4252, 47790), (4779, 42520), (5310, 38268), (5315, 38232), (6372, 31890), (6378, 31860), (7080, 28701), (7965, 25512), (8504, 23895), (9558, 21260), (9567, 21240), (10620, 19134), (10630, 19116), (12744, 15945), (12756, 15930)]