8123077320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{8941}}^1$

素因数の和:9135

約数の個数: 128

約数和(自身を含む): 24954618240

約数和(自身を除く): 16831540920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 113, 120, 134, 201, 226, 268, 335, 339, 402, 452, 536, 565, 670, 678, 804, 904, 1005, 1130, 1340, 1356, 1608, 1695, 2010, 2260, 2680, 2712, 3390, 4020, 4520, 6780, 7571, 8040, 8941, 13560, 15142, 17882, 22713, 26823, 30284, 35764, 37855, 44705, 45426, 53646, 60568, 71528, 75710, 89410, 90852, 107292, 113565, 134115, 151420, 178820, 181704, 214584, 227130, 268230, 302840, 357640, 454260, 536460, 599047, 908520, 1010333, 1072920, 1198094, 1797141, 2020666, 2396188, 2995235, 3030999, 3594282, 4041332, 4792376, 5051665, 5990470, 6061998, 7188564, 8082664, 8985705, 10103330, 11980940, 12123996, 14377128, 15154995, 17971410, 20206660, 23961880, 24247992, 30309990, 35942820, 40413320, 60619980, 67692311, 71885640, 121239960, 135384622, 203076933, 270769244, 338461555, 406153866, 541538488, 676923110, 812307732, 1015384665, 1353846220, 1624615464, 2030769330, 2707692440, 4061538660, 8123077320]

約数ペア:

[(1, 8123077320), (2, 4061538660), (3, 2707692440), (4, 2030769330), (5, 1624615464), (6, 1353846220), (8, 1015384665), (10, 812307732), (12, 676923110), (15, 541538488), (20, 406153866), (24, 338461555), (30, 270769244), (40, 203076933), (60, 135384622), (67, 121239960), (113, 71885640), (120, 67692311), (134, 60619980), (201, 40413320), (226, 35942820), (268, 30309990), (335, 24247992), (339, 23961880), (402, 20206660), (452, 17971410), (536, 15154995), (565, 14377128), (670, 12123996), (678, 11980940), (804, 10103330), (904, 8985705), (1005, 8082664), (1130, 7188564), (1340, 6061998), (1356, 5990470), (1608, 5051665), (1695, 4792376), (2010, 4041332), (2260, 3594282), (2680, 3030999), (2712, 2995235), (3390, 2396188), (4020, 2020666), (4520, 1797141), (6780, 1198094), (7571, 1072920), (8040, 1010333), (8941, 908520), (13560, 599047), (15142, 536460), (17882, 454260), (22713, 357640), (26823, 302840), (30284, 268230), (35764, 227130), (37855, 214584), (44705, 181704), (45426, 178820), (53646, 151420), (60568, 134115), (71528, 113565), (75710, 107292), (89410, 90852)]