120423840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8093}}^1$

素因数の和:8142

約数の個数: 96

約数和(自身を含む): 391620096

約数和(自身を除く): 271196256

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, 8093, 14880, 16186, 24279, 32372, 40465, 48558, 64744, 80930, 97116, 121395, 129488, 161860, 194232, 242790, 250883, 258976, 323720, 388464, 485580, 501766, 647440, 752649, 776928, 971160, 1003532, 1254415, 1294880, 1505298, 1942320, 2007064, 2508830, 3010596, 3763245, 3884640, 4014128, 5017660, 6021192, 7526490, 8028256, 10035320, 12042384, 15052980, 20070640, 24084768, 30105960, 40141280, 60211920, 120423840]

約数ペア:

[(1, 120423840), (2, 60211920), (3, 40141280), (4, 30105960), (5, 24084768), (6, 20070640), (8, 15052980), (10, 12042384), (12, 10035320), (15, 8028256), (16, 7526490), (20, 6021192), (24, 5017660), (30, 4014128), (31, 3884640), (32, 3763245), (40, 3010596), (48, 2508830), (60, 2007064), (62, 1942320), (80, 1505298), (93, 1294880), (96, 1254415), (120, 1003532), (124, 971160), (155, 776928), (160, 752649), (186, 647440), (240, 501766), (248, 485580), (310, 388464), (372, 323720), (465, 258976), (480, 250883), (496, 242790), (620, 194232), (744, 161860), (930, 129488), (992, 121395), (1240, 97116), (1488, 80930), (1860, 64744), (2480, 48558), (2976, 40465), (3720, 32372), (4960, 24279), (7440, 16186), (8093, 14880)]