2541526320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{341603}}^1$

素因数の和:341650

約数の個数: 80

約数和(自身を含む): 8132908032

約数和(自身を除く): 5591381712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 341603, 683206, 1024809, 1366412, 1708015, 2049618, 2732824, 3416030, 4099236, 5124045, 5465648, 6832060, 8198472, 10248090, 10589693, 13664120, 16396944, 20496180, 21179386, 27328240, 31769079, 40992360, 42358772, 52948465, 63538158, 81984720, 84717544, 105896930, 127076316, 158845395, 169435088, 211793860, 254152632, 317690790, 423587720, 508305264, 635381580, 847175440, 1270763160, 2541526320]

約数ペア:

[(1, 2541526320), (2, 1270763160), (3, 847175440), (4, 635381580), (5, 508305264), (6, 423587720), (8, 317690790), (10, 254152632), (12, 211793860), (15, 169435088), (16, 158845395), (20, 127076316), (24, 105896930), (30, 84717544), (31, 81984720), (40, 63538158), (48, 52948465), (60, 42358772), (62, 40992360), (80, 31769079), (93, 27328240), (120, 21179386), (124, 20496180), (155, 16396944), (186, 13664120), (240, 10589693), (248, 10248090), (310, 8198472), (372, 6832060), (465, 5465648), (496, 5124045), (620, 4099236), (744, 3416030), (930, 2732824), (1240, 2049618), (1488, 1708015), (1860, 1366412), (2480, 1024809), (3720, 683206), (7440, 341603)]