275553720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:734

約数の個数: 192

約数和(自身を含む): 975985920

約数和(自身を除く): 700432200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 97, 104, 117, 120, 130, 156, 180, 194, 195, 234, 260, 291, 312, 360, 388, 390, 468, 485, 520, 582, 585, 607, 776, 780, 873, 936, 970, 1164, 1170, 1214, 1261, 1455, 1560, 1746, 1821, 1940, 2328, 2340, 2428, 2522, 2910, 3035, 3492, 3642, 3783, 3880, 4365, 4680, 4856, 5044, 5463, 5820, 6070, 6305, 6984, 7284, 7566, 7891, 8730, 9105, 10088, 10926, 11349, 11640, 12140, 12610, 14568, 15132, 15782, 17460, 18210, 18915, 21852, 22698, 23673, 24280, 25220, 27315, 30264, 31564, 34920, 36420, 37830, 39455, 43704, 45396, 47346, 50440, 54630, 56745, 58879, 63128, 71019, 72840, 75660, 78910, 90792, 94692, 109260, 113490, 117758, 118365, 142038, 151320, 157820, 176637, 189384, 218520, 226980, 235516, 236730, 284076, 294395, 315640, 353274, 355095, 453960, 471032, 473460, 529911, 568152, 588790, 706548, 710190, 765427, 883185, 946920, 1059822, 1177580, 1413096, 1420380, 1530854, 1766370, 2119644, 2296281, 2355160, 2649555, 2840760, 3061708, 3532740, 3827135, 4239288, 4592562, 5299110, 6123416, 6888843, 7065480, 7654270, 9185124, 10598220, 11481405, 13777686, 15308540, 18370248, 21196440, 22962810, 27555372, 30617080, 34444215, 45925620, 55110744, 68888430, 91851240, 137776860, 275553720]

約数ペア:

[(1, 275553720), (2, 137776860), (3, 91851240), (4, 68888430), (5, 55110744), (6, 45925620), (8, 34444215), (9, 30617080), (10, 27555372), (12, 22962810), (13, 21196440), (15, 18370248), (18, 15308540), (20, 13777686), (24, 11481405), (26, 10598220), (30, 9185124), (36, 7654270), (39, 7065480), (40, 6888843), (45, 6123416), (52, 5299110), (60, 4592562), (65, 4239288), (72, 3827135), (78, 3532740), (90, 3061708), (97, 2840760), (104, 2649555), (117, 2355160), (120, 2296281), (130, 2119644), (156, 1766370), (180, 1530854), (194, 1420380), (195, 1413096), (234, 1177580), (260, 1059822), (291, 946920), (312, 883185), (360, 765427), (388, 710190), (390, 706548), (468, 588790), (485, 568152), (520, 529911), (582, 473460), (585, 471032), (607, 453960), (776, 355095), (780, 353274), (873, 315640), (936, 294395), (970, 284076), (1164, 236730), (1170, 235516), (1214, 226980), (1261, 218520), (1455, 189384), (1560, 176637), (1746, 157820), (1821, 151320), (1940, 142038), (2328, 118365), (2340, 117758), (2428, 113490), (2522, 109260), (2910, 94692), (3035, 90792), (3492, 78910), (3642, 75660), (3783, 72840), (3880, 71019), (4365, 63128), (4680, 58879), (4856, 56745), (5044, 54630), (5463, 50440), (5820, 47346), (6070, 45396), (6305, 43704), (6984, 39455), (7284, 37830), (7566, 36420), (7891, 34920), (8730, 31564), (9105, 30264), (10088, 27315), (10926, 25220), (11349, 24280), (11640, 23673), (12140, 22698), (12610, 21852), (14568, 18915), (15132, 18210), (15782, 17460)]