8841581040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{3361}}^1$

素因数の和:3587

約数の個数: 160

約数和(自身を含む): 27944836416

約数和(自身を除く): 19103255376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 113, 120, 194, 226, 240, 291, 339, 388, 452, 485, 565, 582, 678, 776, 904, 970, 1130, 1164, 1356, 1455, 1552, 1695, 1808, 1940, 2260, 2328, 2712, 2910, 3361, 3390, 3880, 4520, 4656, 5424, 5820, 6722, 6780, 7760, 9040, 10083, 10961, 11640, 13444, 13560, 16805, 20166, 21922, 23280, 26888, 27120, 32883, 33610, 40332, 43844, 50415, 53776, 54805, 65766, 67220, 80664, 87688, 100830, 109610, 131532, 134440, 161328, 164415, 175376, 201660, 219220, 263064, 268880, 326017, 328830, 379793, 403320, 438440, 526128, 652034, 657660, 759586, 806640, 876880, 978051, 1139379, 1304068, 1315320, 1519172, 1630085, 1898965, 1956102, 2278758, 2608136, 2630640, 3038344, 3260170, 3797930, 3912204, 4557516, 4890255, 5216272, 5696895, 6076688, 6520340, 7595860, 7824408, 9115032, 9780510, 11393790, 13040680, 15191720, 15648816, 18230064, 19561020, 22787580, 26081360, 30383440, 36839921, 39122040, 45575160, 73679842, 78244080, 91150320, 110519763, 147359684, 184199605, 221039526, 294719368, 368399210, 442079052, 552598815, 589438736, 736798420, 884158104, 1105197630, 1473596840, 1768316208, 2210395260, 2947193680, 4420790520, 8841581040]

約数ペア:

[(1, 8841581040), (2, 4420790520), (3, 2947193680), (4, 2210395260), (5, 1768316208), (6, 1473596840), (8, 1105197630), (10, 884158104), (12, 736798420), (15, 589438736), (16, 552598815), (20, 442079052), (24, 368399210), (30, 294719368), (40, 221039526), (48, 184199605), (60, 147359684), (80, 110519763), (97, 91150320), (113, 78244080), (120, 73679842), (194, 45575160), (226, 39122040), (240, 36839921), (291, 30383440), (339, 26081360), (388, 22787580), (452, 19561020), (485, 18230064), (565, 15648816), (582, 15191720), (678, 13040680), (776, 11393790), (904, 9780510), (970, 9115032), (1130, 7824408), (1164, 7595860), (1356, 6520340), (1455, 6076688), (1552, 5696895), (1695, 5216272), (1808, 4890255), (1940, 4557516), (2260, 3912204), (2328, 3797930), (2712, 3260170), (2910, 3038344), (3361, 2630640), (3390, 2608136), (3880, 2278758), (4520, 1956102), (4656, 1898965), (5424, 1630085), (5820, 1519172), (6722, 1315320), (6780, 1304068), (7760, 1139379), (9040, 978051), (10083, 876880), (10961, 806640), (11640, 759586), (13444, 657660), (13560, 652034), (16805, 526128), (20166, 438440), (21922, 403320), (23280, 379793), (26888, 328830), (27120, 326017), (32883, 268880), (33610, 263064), (40332, 219220), (43844, 201660), (50415, 175376), (53776, 164415), (54805, 161328), (65766, 134440), (67220, 131532), (80664, 109610), (87688, 100830)]