2025042120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8803}}^1$

素因数の和:8897

約数の個数: 160

約数和(自身を含む): 6903040320

約数和(自身を除く): 4877998200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 108, 120, 135, 142, 162, 180, 213, 216, 270, 284, 324, 355, 360, 405, 426, 540, 568, 639, 648, 710, 810, 852, 1065, 1080, 1278, 1420, 1620, 1704, 1917, 2130, 2556, 2840, 3195, 3240, 3834, 4260, 5112, 5751, 6390, 7668, 8520, 8803, 9585, 11502, 12780, 15336, 17606, 19170, 23004, 25560, 26409, 28755, 35212, 38340, 44015, 46008, 52818, 57510, 70424, 76680, 79227, 88030, 105636, 115020, 132045, 158454, 176060, 211272, 230040, 237681, 264090, 316908, 352120, 396135, 475362, 528180, 625013, 633816, 713043, 792270, 950724, 1056360, 1188405, 1250026, 1426086, 1584540, 1875039, 1901448, 2376810, 2500052, 2852172, 3125065, 3169080, 3565215, 3750078, 4753620, 5000104, 5625117, 5704344, 6250130, 7130430, 7500156, 9375195, 9507240, 11250234, 12500260, 14260860, 15000312, 16875351, 18750390, 22500468, 25000520, 28125585, 28521720, 33750702, 37500780, 45000936, 50626053, 56251170, 67501404, 75001560, 84376755, 101252106, 112502340, 135002808, 168753510, 202504212, 225004680, 253130265, 337507020, 405008424, 506260530, 675014040, 1012521060, 2025042120]

約数ペア:

[(1, 2025042120), (2, 1012521060), (3, 675014040), (4, 506260530), (5, 405008424), (6, 337507020), (8, 253130265), (9, 225004680), (10, 202504212), (12, 168753510), (15, 135002808), (18, 112502340), (20, 101252106), (24, 84376755), (27, 75001560), (30, 67501404), (36, 56251170), (40, 50626053), (45, 45000936), (54, 37500780), (60, 33750702), (71, 28521720), (72, 28125585), (81, 25000520), (90, 22500468), (108, 18750390), (120, 16875351), (135, 15000312), (142, 14260860), (162, 12500260), (180, 11250234), (213, 9507240), (216, 9375195), (270, 7500156), (284, 7130430), (324, 6250130), (355, 5704344), (360, 5625117), (405, 5000104), (426, 4753620), (540, 3750078), (568, 3565215), (639, 3169080), (648, 3125065), (710, 2852172), (810, 2500052), (852, 2376810), (1065, 1901448), (1080, 1875039), (1278, 1584540), (1420, 1426086), (1620, 1250026), (1704, 1188405), (1917, 1056360), (2130, 950724), (2556, 792270), (2840, 713043), (3195, 633816), (3240, 625013), (3834, 528180), (4260, 475362), (5112, 396135), (5751, 352120), (6390, 316908), (7668, 264090), (8520, 237681), (8803, 230040), (9585, 211272), (11502, 176060), (12780, 158454), (15336, 132045), (17606, 115020), (19170, 105636), (23004, 88030), (25560, 79227), (26409, 76680), (28755, 70424), (35212, 57510), (38340, 52818), (44015, 46008)]