26650560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 224

約数和(自身を含む): 94804992

約数和(自身を除く): 68154432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 71, 80, 85, 92, 96, 102, 115, 120, 136, 138, 142, 160, 170, 184, 192, 204, 213, 230, 240, 255, 272, 276, 284, 320, 340, 345, 355, 368, 391, 408, 426, 460, 480, 510, 544, 552, 568, 680, 690, 710, 736, 782, 816, 852, 920, 960, 1020, 1065, 1088, 1104, 1136, 1173, 1207, 1360, 1380, 1420, 1472, 1564, 1632, 1633, 1704, 1840, 1955, 2040, 2130, 2208, 2272, 2346, 2414, 2720, 2760, 2840, 3128, 3264, 3266, 3408, 3621, 3680, 3910, 4080, 4260, 4416, 4544, 4692, 4828, 4899, 5440, 5520, 5680, 5865, 6035, 6256, 6532, 6816, 7242, 7360, 7820, 8160, 8165, 8520, 9384, 9656, 9798, 11040, 11360, 11730, 12070, 12512, 13064, 13632, 14484, 15640, 16320, 16330, 17040, 18105, 18768, 19312, 19596, 22080, 22720, 23460, 24140, 24495, 25024, 26128, 27761, 28968, 31280, 32660, 34080, 36210, 37536, 38624, 39192, 46920, 48280, 48990, 52256, 55522, 57936, 62560, 65320, 68160, 72420, 75072, 77248, 78384, 83283, 93840, 96560, 97980, 104512, 111044, 115872, 125120, 130640, 138805, 144840, 156768, 166566, 187680, 193120, 195960, 222088, 231744, 261280, 277610, 289680, 313536, 333132, 375360, 386240, 391920, 416415, 444176, 522560, 555220, 579360, 666264, 783840, 832830, 888352, 1110440, 1158720, 1332528, 1567680, 1665660, 1776704, 2220880, 2665056, 3331320, 4441760, 5330112, 6662640, 8883520, 13325280, 26650560]

約数ペア:

[(1, 26650560), (2, 13325280), (3, 8883520), (4, 6662640), (5, 5330112), (6, 4441760), (8, 3331320), (10, 2665056), (12, 2220880), (15, 1776704), (16, 1665660), (17, 1567680), (20, 1332528), (23, 1158720), (24, 1110440), (30, 888352), (32, 832830), (34, 783840), (40, 666264), (46, 579360), (48, 555220), (51, 522560), (60, 444176), (64, 416415), (68, 391920), (69, 386240), (71, 375360), (80, 333132), (85, 313536), (92, 289680), (96, 277610), (102, 261280), (115, 231744), (120, 222088), (136, 195960), (138, 193120), (142, 187680), (160, 166566), (170, 156768), (184, 144840), (192, 138805), (204, 130640), (213, 125120), (230, 115872), (240, 111044), (255, 104512), (272, 97980), (276, 96560), (284, 93840), (320, 83283), (340, 78384), (345, 77248), (355, 75072), (368, 72420), (391, 68160), (408, 65320), (426, 62560), (460, 57936), (480, 55522), (510, 52256), (544, 48990), (552, 48280), (568, 46920), (680, 39192), (690, 38624), (710, 37536), (736, 36210), (782, 34080), (816, 32660), (852, 31280), (920, 28968), (960, 27761), (1020, 26128), (1065, 25024), (1088, 24495), (1104, 24140), (1136, 23460), (1173, 22720), (1207, 22080), (1360, 19596), (1380, 19312), (1420, 18768), (1472, 18105), (1564, 17040), (1632, 16330), (1633, 16320), (1704, 15640), (1840, 14484), (1955, 13632), (2040, 13064), (2130, 12512), (2208, 12070), (2272, 11730), (2346, 11360), (2414, 11040), (2720, 9798), (2760, 9656), (2840, 9384), (3128, 8520), (3264, 8165), (3266, 8160), (3408, 7820), (3621, 7360), (3680, 7242), (3910, 6816), (4080, 6532), (4260, 6256), (4416, 6035), (4544, 5865), (4692, 5680), (4828, 5520), (4899, 5440)]