423793560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3079}}^1$

素因数の和:3161

約数の個数: 128

約数和(自身を含む): 1348300800

約数和(自身を除く): 924507240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1860, 2220, 2294, 3079, 3441, 3720, 4440, 4588, 5735, 6158, 6882, 9176, 9237, 11470, 12316, 13764, 15395, 17205, 18474, 22940, 24632, 27528, 30790, 34410, 36948, 45880, 46185, 61580, 68820, 73896, 92370, 95449, 113923, 123160, 137640, 184740, 190898, 227846, 286347, 341769, 369480, 381796, 455692, 477245, 569615, 572694, 683538, 763592, 911384, 954490, 1139230, 1145388, 1367076, 1431735, 1708845, 1908980, 2278460, 2290776, 2734152, 2863470, 3417690, 3531613, 3817960, 4556920, 5726940, 6835380, 7063226, 10594839, 11453880, 13670760, 14126452, 17658065, 21189678, 28252904, 35316130, 42379356, 52974195, 70632260, 84758712, 105948390, 141264520, 211896780, 423793560]

約数ペア:

[(1, 423793560), (2, 211896780), (3, 141264520), (4, 105948390), (5, 84758712), (6, 70632260), (8, 52974195), (10, 42379356), (12, 35316130), (15, 28252904), (20, 21189678), (24, 17658065), (30, 14126452), (31, 13670760), (37, 11453880), (40, 10594839), (60, 7063226), (62, 6835380), (74, 5726940), (93, 4556920), (111, 3817960), (120, 3531613), (124, 3417690), (148, 2863470), (155, 2734152), (185, 2290776), (186, 2278460), (222, 1908980), (248, 1708845), (296, 1431735), (310, 1367076), (370, 1145388), (372, 1139230), (444, 954490), (465, 911384), (555, 763592), (620, 683538), (740, 572694), (744, 569615), (888, 477245), (930, 455692), (1110, 381796), (1147, 369480), (1240, 341769), (1480, 286347), (1860, 227846), (2220, 190898), (2294, 184740), (3079, 137640), (3441, 123160), (3720, 113923), (4440, 95449), (4588, 92370), (5735, 73896), (6158, 68820), (6882, 61580), (9176, 46185), (9237, 45880), (11470, 36948), (12316, 34410), (13764, 30790), (15395, 27528), (17205, 24632), (18474, 22940)]