605511840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40693}}^1$

素因数の和:40742

約数の個数: 96

約数和(自身を含む): 1968938496

約数和(自身を除く): 1363426656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 40693, 81386, 122079, 162772, 203465, 244158, 325544, 406930, 488316, 610395, 651088, 813860, 976632, 1220790, 1261483, 1302176, 1627720, 1953264, 2441580, 2522966, 3255440, 3784449, 3906528, 4883160, 5045932, 6307415, 6510880, 7568898, 9766320, 10091864, 12614830, 15137796, 18922245, 19532640, 20183728, 25229660, 30275592, 37844490, 40367456, 50459320, 60551184, 75688980, 100918640, 121102368, 151377960, 201837280, 302755920, 605511840]

約数ペア:

[(1, 605511840), (2, 302755920), (3, 201837280), (4, 151377960), (5, 121102368), (6, 100918640), (8, 75688980), (10, 60551184), (12, 50459320), (15, 40367456), (16, 37844490), (20, 30275592), (24, 25229660), (30, 20183728), (31, 19532640), (32, 18922245), (40, 15137796), (48, 12614830), (60, 10091864), (62, 9766320), (80, 7568898), (93, 6510880), (96, 6307415), (120, 5045932), (124, 4883160), (155, 3906528), (160, 3784449), (186, 3255440), (240, 2522966), (248, 2441580), (310, 1953264), (372, 1627720), (465, 1302176), (480, 1261483), (496, 1220790), (620, 976632), (744, 813860), (930, 651088), (992, 610395), (1240, 488316), (1488, 406930), (1860, 325544), (2480, 244158), (2976, 203465), (3720, 162772), (4960, 122079), (7440, 81386), (14880, 40693)]