552172920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:534

約数の個数: 256

約数和(自身を含む): 1933424640

約数和(自身を除く): 1381251720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 47, 51, 52, 60, 65, 68, 78, 85, 94, 102, 104, 120, 130, 136, 141, 156, 170, 188, 195, 204, 221, 235, 255, 260, 282, 312, 340, 376, 390, 408, 442, 443, 470, 510, 520, 564, 611, 663, 680, 705, 780, 799, 884, 886, 940, 1020, 1105, 1128, 1222, 1326, 1329, 1410, 1560, 1598, 1768, 1772, 1833, 1880, 2040, 2210, 2215, 2397, 2444, 2652, 2658, 2820, 3055, 3196, 3315, 3544, 3666, 3995, 4420, 4430, 4794, 4888, 5304, 5316, 5640, 5759, 6110, 6392, 6630, 6645, 7332, 7531, 7990, 8840, 8860, 9165, 9588, 10387, 10632, 11518, 11985, 12220, 13260, 13290, 14664, 15062, 15980, 17277, 17720, 18330, 19176, 20774, 20821, 22593, 23036, 23970, 24440, 26520, 26580, 28795, 30124, 31161, 31960, 34554, 36660, 37655, 41548, 41642, 45186, 46072, 47940, 51935, 53160, 57590, 60248, 62322, 62463, 69108, 73320, 75310, 83096, 83284, 86385, 90372, 95880, 97903, 103870, 104105, 112965, 115180, 124644, 124926, 138216, 150620, 155805, 166568, 172770, 180744, 195806, 207740, 208210, 225930, 230360, 249288, 249852, 270673, 293709, 301240, 311610, 312315, 345540, 353957, 391612, 415480, 416420, 451860, 489515, 499704, 541346, 587418, 623220, 624630, 691080, 707914, 783224, 812019, 832840, 903720, 979030, 1061871, 1082692, 1174836, 1246440, 1249260, 1353365, 1415828, 1468545, 1624038, 1769785, 1958060, 2123742, 2165384, 2349672, 2498520, 2706730, 2831656, 2937090, 3248076, 3539570, 3916120, 4060095, 4247484, 4601441, 5309355, 5413460, 5874180, 6496152, 7079140, 8120190, 8494968, 9202882, 10618710, 10826920, 11748360, 13804323, 14158280, 16240380, 18405764, 21237420, 23007205, 27608646, 32480760, 36811528, 42474840, 46014410, 55217292, 69021615, 92028820, 110434584, 138043230, 184057640, 276086460, 552172920]

約数ペア:

[(1, 552172920), (2, 276086460), (3, 184057640), (4, 138043230), (5, 110434584), (6, 92028820), (8, 69021615), (10, 55217292), (12, 46014410), (13, 42474840), (15, 36811528), (17, 32480760), (20, 27608646), (24, 23007205), (26, 21237420), (30, 18405764), (34, 16240380), (39, 14158280), (40, 13804323), (47, 11748360), (51, 10826920), (52, 10618710), (60, 9202882), (65, 8494968), (68, 8120190), (78, 7079140), (85, 6496152), (94, 5874180), (102, 5413460), (104, 5309355), (120, 4601441), (130, 4247484), (136, 4060095), (141, 3916120), (156, 3539570), (170, 3248076), (188, 2937090), (195, 2831656), (204, 2706730), (221, 2498520), (235, 2349672), (255, 2165384), (260, 2123742), (282, 1958060), (312, 1769785), (340, 1624038), (376, 1468545), (390, 1415828), (408, 1353365), (442, 1249260), (443, 1246440), (470, 1174836), (510, 1082692), (520, 1061871), (564, 979030), (611, 903720), (663, 832840), (680, 812019), (705, 783224), (780, 707914), (799, 691080), (884, 624630), (886, 623220), (940, 587418), (1020, 541346), (1105, 499704), (1128, 489515), (1222, 451860), (1326, 416420), (1329, 415480), (1410, 391612), (1560, 353957), (1598, 345540), (1768, 312315), (1772, 311610), (1833, 301240), (1880, 293709), (2040, 270673), (2210, 249852), (2215, 249288), (2397, 230360), (2444, 225930), (2652, 208210), (2658, 207740), (2820, 195806), (3055, 180744), (3196, 172770), (3315, 166568), (3544, 155805), (3666, 150620), (3995, 138216), (4420, 124926), (4430, 124644), (4794, 115180), (4888, 112965), (5304, 104105), (5316, 103870), (5640, 97903), (5759, 95880), (6110, 90372), (6392, 86385), (6630, 83284), (6645, 83096), (7332, 75310), (7531, 73320), (7990, 69108), (8840, 62463), (8860, 62322), (9165, 60248), (9588, 57590), (10387, 53160), (10632, 51935), (11518, 47940), (11985, 46072), (12220, 45186), (13260, 41642), (13290, 41548), (14664, 37655), (15062, 36660), (15980, 34554), (17277, 31960), (17720, 31161), (18330, 30124), (19176, 28795), (20774, 26580), (20821, 26520), (22593, 24440), (23036, 23970)]