152203380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21317}}^1$

素因数の和:21353

約数の個数: 96

約数和(自身を含む): 515725056

約数和(自身を除く): 363521676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 21317, 42634, 63951, 85268, 106585, 127902, 149219, 213170, 255804, 298438, 319755, 362389, 426340, 447657, 596876, 639510, 724778, 746095, 895314, 1087167, 1279020, 1449556, 1492190, 1790628, 1811945, 2174334, 2238285, 2536723, 2984380, 3623890, 4348668, 4476570, 5073446, 5435835, 7247780, 7610169, 8953140, 10146892, 10871670, 12683615, 15220338, 21743340, 25367230, 30440676, 38050845, 50734460, 76101690, 152203380]

約数ペア:

[(1, 152203380), (2, 76101690), (3, 50734460), (4, 38050845), (5, 30440676), (6, 25367230), (7, 21743340), (10, 15220338), (12, 12683615), (14, 10871670), (15, 10146892), (17, 8953140), (20, 7610169), (21, 7247780), (28, 5435835), (30, 5073446), (34, 4476570), (35, 4348668), (42, 3623890), (51, 2984380), (60, 2536723), (68, 2238285), (70, 2174334), (84, 1811945), (85, 1790628), (102, 1492190), (105, 1449556), (119, 1279020), (140, 1087167), (170, 895314), (204, 746095), (210, 724778), (238, 639510), (255, 596876), (340, 447657), (357, 426340), (420, 362389), (476, 319755), (510, 298438), (595, 255804), (714, 213170), (1020, 149219), (1190, 127902), (1428, 106585), (1785, 85268), (2380, 63951), (3570, 42634), (7140, 21317)]