124357920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 411505920

約数和(自身を除く): 287148000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 71, 80, 82, 89, 96, 120, 123, 142, 160, 164, 178, 205, 213, 240, 246, 267, 284, 328, 355, 356, 410, 426, 445, 480, 492, 534, 568, 615, 656, 710, 712, 820, 852, 890, 984, 1065, 1068, 1136, 1230, 1312, 1335, 1420, 1424, 1640, 1704, 1780, 1968, 2130, 2136, 2272, 2460, 2670, 2840, 2848, 2911, 3280, 3408, 3560, 3649, 3936, 4260, 4272, 4920, 5340, 5680, 5822, 6319, 6560, 6816, 7120, 7298, 8520, 8544, 8733, 9840, 10680, 10947, 11360, 11644, 12638, 14240, 14555, 14596, 17040, 17466, 18245, 18957, 19680, 21360, 21894, 23288, 25276, 29110, 29192, 31595, 34080, 34932, 36490, 37914, 42720, 43665, 43788, 46576, 50552, 54735, 58220, 58384, 63190, 69864, 72980, 75828, 87330, 87576, 93152, 94785, 101104, 109470, 116440, 116768, 126380, 139728, 145960, 151656, 174660, 175152, 189570, 202208, 218940, 232880, 252760, 259079, 279456, 291920, 303312, 349320, 350304, 379140, 437880, 465760, 505520, 518158, 583840, 606624, 698640, 758280, 777237, 875760, 1011040, 1036316, 1295395, 1397280, 1516560, 1554474, 1751520, 2072632, 2590790, 3033120, 3108948, 3886185, 4145264, 5181580, 6217896, 7772370, 8290528, 10363160, 12435792, 15544740, 20726320, 24871584, 31089480, 41452640, 62178960, 124357920]

約数ペア:

[(1, 124357920), (2, 62178960), (3, 41452640), (4, 31089480), (5, 24871584), (6, 20726320), (8, 15544740), (10, 12435792), (12, 10363160), (15, 8290528), (16, 7772370), (20, 6217896), (24, 5181580), (30, 4145264), (32, 3886185), (40, 3108948), (41, 3033120), (48, 2590790), (60, 2072632), (71, 1751520), (80, 1554474), (82, 1516560), (89, 1397280), (96, 1295395), (120, 1036316), (123, 1011040), (142, 875760), (160, 777237), (164, 758280), (178, 698640), (205, 606624), (213, 583840), (240, 518158), (246, 505520), (267, 465760), (284, 437880), (328, 379140), (355, 350304), (356, 349320), (410, 303312), (426, 291920), (445, 279456), (480, 259079), (492, 252760), (534, 232880), (568, 218940), (615, 202208), (656, 189570), (710, 175152), (712, 174660), (820, 151656), (852, 145960), (890, 139728), (984, 126380), (1065, 116768), (1068, 116440), (1136, 109470), (1230, 101104), (1312, 94785), (1335, 93152), (1420, 87576), (1424, 87330), (1640, 75828), (1704, 72980), (1780, 69864), (1968, 63190), (2130, 58384), (2136, 58220), (2272, 54735), (2460, 50552), (2670, 46576), (2840, 43788), (2848, 43665), (2911, 42720), (3280, 37914), (3408, 36490), (3560, 34932), (3649, 34080), (3936, 31595), (4260, 29192), (4272, 29110), (4920, 25276), (5340, 23288), (5680, 21894), (5822, 21360), (6319, 19680), (6560, 18957), (6816, 18245), (7120, 17466), (7298, 17040), (8520, 14596), (8544, 14555), (8733, 14240), (9840, 12638), (10680, 11644), (10947, 11360)]