163626120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2239}}^1$

素因数の和:2292

約数の個数: 192

約数和(自身を含む): 628992000

約数和(自身を除く): 465365880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 2030, 2088, 2239, 2436, 2520, 2610, 3045, 3480, 3654, 4060, 4478, 4872, 5220, 6090, 6717, 7308, 8120, 8956, 9135, 10440, 11195, 12180, 13434, 14616, 15673, 17912, 18270, 20151, 22390, 24360, 26868, 31346, 33585, 36540, 40302, 44780, 47019, 53736, 62692, 64931, 67170, 73080, 78365, 80604, 89560, 94038, 100755, 125384, 129862, 134340, 141057, 156730, 161208, 188076, 194793, 201510, 235095, 259724, 268680, 282114, 313460, 324655, 376152, 389586, 403020, 454517, 470190, 519448, 564228, 584379, 626920, 649310, 705285, 779172, 806040, 909034, 940380, 973965, 1128456, 1168758, 1298620, 1363551, 1410570, 1558344, 1818068, 1880760, 1947930, 2272585, 2337516, 2597240, 2727102, 2821140, 2921895, 3636136, 3895860, 4090653, 4545170, 4675032, 5454204, 5642280, 5843790, 6817755, 7791720, 8181306, 9090340, 10908408, 11687580, 13635510, 16362612, 18180680, 20453265, 23375160, 27271020, 32725224, 40906530, 54542040, 81813060, 163626120]

約数ペア:

[(1, 163626120), (2, 81813060), (3, 54542040), (4, 40906530), (5, 32725224), (6, 27271020), (7, 23375160), (8, 20453265), (9, 18180680), (10, 16362612), (12, 13635510), (14, 11687580), (15, 10908408), (18, 9090340), (20, 8181306), (21, 7791720), (24, 6817755), (28, 5843790), (29, 5642280), (30, 5454204), (35, 4675032), (36, 4545170), (40, 4090653), (42, 3895860), (45, 3636136), (56, 2921895), (58, 2821140), (60, 2727102), (63, 2597240), (70, 2337516), (72, 2272585), (84, 1947930), (87, 1880760), (90, 1818068), (105, 1558344), (116, 1410570), (120, 1363551), (126, 1298620), (140, 1168758), (145, 1128456), (168, 973965), (174, 940380), (180, 909034), (203, 806040), (210, 779172), (232, 705285), (252, 649310), (261, 626920), (280, 584379), (290, 564228), (315, 519448), (348, 470190), (360, 454517), (406, 403020), (420, 389586), (435, 376152), (504, 324655), (522, 313460), (580, 282114), (609, 268680), (630, 259724), (696, 235095), (812, 201510), (840, 194793), (870, 188076), (1015, 161208), (1044, 156730), (1160, 141057), (1218, 134340), (1260, 129862), (1305, 125384), (1624, 100755), (1740, 94038), (1827, 89560), (2030, 80604), (2088, 78365), (2239, 73080), (2436, 67170), (2520, 64931), (2610, 62692), (3045, 53736), (3480, 47019), (3654, 44780), (4060, 40302), (4478, 36540), (4872, 33585), (5220, 31346), (6090, 26868), (6717, 24360), (7308, 22390), (8120, 20151), (8956, 18270), (9135, 17912), (10440, 15673), (11195, 14616), (12180, 13434)]