553254720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8117}}^1$

素因数の和:8208

約数の個数: 112

約数和(自身を含む): 1781543808

約数和(自身を除く): 1228289088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 8117, 8520, 11360, 13632, 16234, 17040, 22720, 24351, 32468, 34080, 40585, 48702, 64936, 68160, 81170, 97404, 121755, 129872, 162340, 194808, 243510, 259744, 324680, 389616, 487020, 519488, 576307, 649360, 779232, 974040, 1152614, 1298720, 1558464, 1728921, 1948080, 2305228, 2597440, 2881535, 3457842, 3896160, 4610456, 5763070, 6915684, 7792320, 8644605, 9220912, 11526140, 13831368, 17289210, 18441824, 23052280, 27662736, 34578420, 36883648, 46104560, 55325472, 69156840, 92209120, 110650944, 138313680, 184418240, 276627360, 553254720]

約数ペア:

[(1, 553254720), (2, 276627360), (3, 184418240), (4, 138313680), (5, 110650944), (6, 92209120), (8, 69156840), (10, 55325472), (12, 46104560), (15, 36883648), (16, 34578420), (20, 27662736), (24, 23052280), (30, 18441824), (32, 17289210), (40, 13831368), (48, 11526140), (60, 9220912), (64, 8644605), (71, 7792320), (80, 6915684), (96, 5763070), (120, 4610456), (142, 3896160), (160, 3457842), (192, 2881535), (213, 2597440), (240, 2305228), (284, 1948080), (320, 1728921), (355, 1558464), (426, 1298720), (480, 1152614), (568, 974040), (710, 779232), (852, 649360), (960, 576307), (1065, 519488), (1136, 487020), (1420, 389616), (1704, 324680), (2130, 259744), (2272, 243510), (2840, 194808), (3408, 162340), (4260, 129872), (4544, 121755), (5680, 97404), (6816, 81170), (8117, 68160), (8520, 64936), (11360, 48702), (13632, 40585), (16234, 34080), (17040, 32468), (22720, 24351)]