165150240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 566745984

約数和(自身を除く): 401595744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 96, 102, 111, 120, 136, 148, 160, 170, 185, 204, 222, 240, 255, 272, 296, 340, 370, 408, 444, 480, 510, 544, 547, 555, 592, 629, 680, 740, 816, 888, 1020, 1094, 1110, 1184, 1258, 1360, 1480, 1632, 1641, 1776, 1887, 2040, 2188, 2220, 2516, 2720, 2735, 2960, 3145, 3282, 3552, 3774, 4080, 4376, 4440, 5032, 5470, 5920, 6290, 6564, 7548, 8160, 8205, 8752, 8880, 9299, 9435, 10064, 10940, 12580, 13128, 15096, 16410, 17504, 17760, 18598, 18870, 20128, 20239, 21880, 25160, 26256, 27897, 30192, 32820, 37196, 37740, 40478, 43760, 46495, 50320, 52512, 55794, 60384, 60717, 65640, 74392, 75480, 80956, 87520, 92990, 100640, 101195, 111588, 121434, 131280, 139485, 148784, 150960, 161912, 185980, 202390, 223176, 242868, 262560, 278970, 297568, 301920, 303585, 323824, 344063, 371960, 404780, 446352, 485736, 557940, 607170, 647648, 688126, 743920, 809560, 892704, 971472, 1032189, 1115880, 1214340, 1376252, 1487840, 1619120, 1720315, 1942944, 2064378, 2231760, 2428680, 2752504, 3238240, 3440630, 4128756, 4463520, 4857360, 5160945, 5505008, 6881260, 8257512, 9714720, 10321890, 11010016, 13762520, 16515024, 20643780, 27525040, 33030048, 41287560, 55050080, 82575120, 165150240]

約数ペア:

[(1, 165150240), (2, 82575120), (3, 55050080), (4, 41287560), (5, 33030048), (6, 27525040), (8, 20643780), (10, 16515024), (12, 13762520), (15, 11010016), (16, 10321890), (17, 9714720), (20, 8257512), (24, 6881260), (30, 5505008), (32, 5160945), (34, 4857360), (37, 4463520), (40, 4128756), (48, 3440630), (51, 3238240), (60, 2752504), (68, 2428680), (74, 2231760), (80, 2064378), (85, 1942944), (96, 1720315), (102, 1619120), (111, 1487840), (120, 1376252), (136, 1214340), (148, 1115880), (160, 1032189), (170, 971472), (185, 892704), (204, 809560), (222, 743920), (240, 688126), (255, 647648), (272, 607170), (296, 557940), (340, 485736), (370, 446352), (408, 404780), (444, 371960), (480, 344063), (510, 323824), (544, 303585), (547, 301920), (555, 297568), (592, 278970), (629, 262560), (680, 242868), (740, 223176), (816, 202390), (888, 185980), (1020, 161912), (1094, 150960), (1110, 148784), (1184, 139485), (1258, 131280), (1360, 121434), (1480, 111588), (1632, 101195), (1641, 100640), (1776, 92990), (1887, 87520), (2040, 80956), (2188, 75480), (2220, 74392), (2516, 65640), (2720, 60717), (2735, 60384), (2960, 55794), (3145, 52512), (3282, 50320), (3552, 46495), (3774, 43760), (4080, 40478), (4376, 37740), (4440, 37196), (5032, 32820), (5470, 30192), (5920, 27897), (6290, 26256), (6564, 25160), (7548, 21880), (8160, 20239), (8205, 20128), (8752, 18870), (8880, 18598), (9299, 17760), (9435, 17504), (10064, 16410), (10940, 15096), (12580, 13128)]