152921160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{8669}}^1$

素因数の和:8700

約数の個数: 144

約数和(自身を含む): 578202300

約数和(自身を除く): 425281140

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8669, 8820, 17338, 17640, 26007, 34676, 43345, 52014, 60683, 69352, 78021, 86690, 104028, 121366, 130035, 156042, 173380, 182049, 208056, 242732, 260070, 303415, 312084, 346760, 364098, 390105, 424781, 485464, 520140, 546147, 606830, 624168, 728196, 780210, 849562, 910245, 1040280, 1092294, 1213660, 1274343, 1456392, 1560420, 1699124, 1820490, 2123905, 2184588, 2427320, 2548686, 2730735, 3120840, 3398248, 3640980, 3823029, 4247810, 4369176, 5097372, 5461470, 6371715, 7281960, 7646058, 8495620, 10194744, 10922940, 12743430, 15292116, 16991240, 19115145, 21845880, 25486860, 30584232, 38230290, 50973720, 76460580, 152921160]

約数ペア:

[(1, 152921160), (2, 76460580), (3, 50973720), (4, 38230290), (5, 30584232), (6, 25486860), (7, 21845880), (8, 19115145), (9, 16991240), (10, 15292116), (12, 12743430), (14, 10922940), (15, 10194744), (18, 8495620), (20, 7646058), (21, 7281960), (24, 6371715), (28, 5461470), (30, 5097372), (35, 4369176), (36, 4247810), (40, 3823029), (42, 3640980), (45, 3398248), (49, 3120840), (56, 2730735), (60, 2548686), (63, 2427320), (70, 2184588), (72, 2123905), (84, 1820490), (90, 1699124), (98, 1560420), (105, 1456392), (120, 1274343), (126, 1213660), (140, 1092294), (147, 1040280), (168, 910245), (180, 849562), (196, 780210), (210, 728196), (245, 624168), (252, 606830), (280, 546147), (294, 520140), (315, 485464), (360, 424781), (392, 390105), (420, 364098), (441, 346760), (490, 312084), (504, 303415), (588, 260070), (630, 242732), (735, 208056), (840, 182049), (882, 173380), (980, 156042), (1176, 130035), (1260, 121366), (1470, 104028), (1764, 86690), (1960, 78021), (2205, 69352), (2520, 60683), (2940, 52014), (3528, 43345), (4410, 34676), (5880, 26007), (8669, 17640), (8820, 17338)]