396961560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7207}}^1$

素因数の和:7247

約数の個数: 160

約数和(自身を含む): 1412912160

約数和(自身を除く): 1015950600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 4590, 5508, 6120, 6885, 7207, 9180, 11016, 13770, 14414, 18360, 21621, 27540, 28828, 36035, 43242, 55080, 57656, 64863, 72070, 86484, 108105, 122519, 129726, 144140, 172968, 194589, 216210, 245038, 259452, 288280, 324315, 367557, 389178, 432420, 490076, 518904, 583767, 612595, 648630, 735114, 778356, 864840, 972945, 980152, 1102671, 1167534, 1225190, 1297260, 1470228, 1556712, 1837785, 1945890, 2205342, 2335068, 2450380, 2594520, 2918835, 2940456, 3308013, 3675570, 3891780, 4410684, 4670136, 4900760, 5513355, 5837670, 6616026, 7351140, 7783560, 8821368, 9924039, 11026710, 11675340, 13232052, 14702280, 16540065, 19848078, 22053420, 23350680, 26464104, 33080130, 39696156, 44106840, 49620195, 66160260, 79392312, 99240390, 132320520, 198480780, 396961560]

約数ペア:

[(1, 396961560), (2, 198480780), (3, 132320520), (4, 99240390), (5, 79392312), (6, 66160260), (8, 49620195), (9, 44106840), (10, 39696156), (12, 33080130), (15, 26464104), (17, 23350680), (18, 22053420), (20, 19848078), (24, 16540065), (27, 14702280), (30, 13232052), (34, 11675340), (36, 11026710), (40, 9924039), (45, 8821368), (51, 7783560), (54, 7351140), (60, 6616026), (68, 5837670), (72, 5513355), (81, 4900760), (85, 4670136), (90, 4410684), (102, 3891780), (108, 3675570), (120, 3308013), (135, 2940456), (136, 2918835), (153, 2594520), (162, 2450380), (170, 2335068), (180, 2205342), (204, 1945890), (216, 1837785), (255, 1556712), (270, 1470228), (306, 1297260), (324, 1225190), (340, 1167534), (360, 1102671), (405, 980152), (408, 972945), (459, 864840), (510, 778356), (540, 735114), (612, 648630), (648, 612595), (680, 583767), (765, 518904), (810, 490076), (918, 432420), (1020, 389178), (1080, 367557), (1224, 324315), (1377, 288280), (1530, 259452), (1620, 245038), (1836, 216210), (2040, 194589), (2295, 172968), (2754, 144140), (3060, 129726), (3240, 122519), (3672, 108105), (4590, 86484), (5508, 72070), (6120, 64863), (6885, 57656), (7207, 55080), (9180, 43242), (11016, 36035), (13770, 28828), (14414, 27540), (18360, 21621)]