126764580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 410296320

約数和(自身を除く): 283531740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 31, 34, 38, 51, 57, 60, 62, 68, 76, 85, 93, 95, 102, 114, 124, 155, 170, 186, 190, 204, 211, 228, 255, 285, 310, 323, 340, 372, 380, 422, 465, 510, 527, 570, 589, 620, 633, 646, 844, 930, 969, 1020, 1054, 1055, 1140, 1178, 1266, 1292, 1581, 1615, 1767, 1860, 1938, 2108, 2110, 2356, 2532, 2635, 2945, 3162, 3165, 3230, 3534, 3587, 3876, 4009, 4220, 4845, 5270, 5890, 6324, 6330, 6460, 6541, 7068, 7174, 7905, 8018, 8835, 9690, 10013, 10540, 10761, 11780, 12027, 12660, 13082, 14348, 15810, 16036, 17670, 17935, 19380, 19623, 20026, 20045, 21522, 24054, 26164, 30039, 31620, 32705, 35340, 35870, 39246, 40052, 40090, 43044, 48108, 50065, 53805, 60078, 60135, 65410, 68153, 71740, 78492, 80180, 98115, 100130, 107610, 111197, 120156, 120270, 124279, 130820, 136306, 150195, 196230, 200260, 204459, 215220, 222394, 240540, 248558, 272612, 300390, 333591, 340765, 372837, 392460, 408918, 444788, 497116, 555985, 600780, 621395, 667182, 681530, 745674, 817836, 1022295, 1111970, 1242790, 1334364, 1363060, 1491348, 1667955, 1864185, 2044590, 2112743, 2223940, 2485580, 3335910, 3728370, 4089180, 4225486, 6338229, 6671820, 7456740, 8450972, 10563715, 12676458, 21127430, 25352916, 31691145, 42254860, 63382290, 126764580]

約数ペア:

[(1, 126764580), (2, 63382290), (3, 42254860), (4, 31691145), (5, 25352916), (6, 21127430), (10, 12676458), (12, 10563715), (15, 8450972), (17, 7456740), (19, 6671820), (20, 6338229), (30, 4225486), (31, 4089180), (34, 3728370), (38, 3335910), (51, 2485580), (57, 2223940), (60, 2112743), (62, 2044590), (68, 1864185), (76, 1667955), (85, 1491348), (93, 1363060), (95, 1334364), (102, 1242790), (114, 1111970), (124, 1022295), (155, 817836), (170, 745674), (186, 681530), (190, 667182), (204, 621395), (211, 600780), (228, 555985), (255, 497116), (285, 444788), (310, 408918), (323, 392460), (340, 372837), (372, 340765), (380, 333591), (422, 300390), (465, 272612), (510, 248558), (527, 240540), (570, 222394), (589, 215220), (620, 204459), (633, 200260), (646, 196230), (844, 150195), (930, 136306), (969, 130820), (1020, 124279), (1054, 120270), (1055, 120156), (1140, 111197), (1178, 107610), (1266, 100130), (1292, 98115), (1581, 80180), (1615, 78492), (1767, 71740), (1860, 68153), (1938, 65410), (2108, 60135), (2110, 60078), (2356, 53805), (2532, 50065), (2635, 48108), (2945, 43044), (3162, 40090), (3165, 40052), (3230, 39246), (3534, 35870), (3587, 35340), (3876, 32705), (4009, 31620), (4220, 30039), (4845, 26164), (5270, 24054), (5890, 21522), (6324, 20045), (6330, 20026), (6460, 19623), (6541, 19380), (7068, 17935), (7174, 17670), (7905, 16036), (8018, 15810), (8835, 14348), (9690, 13082), (10013, 12660), (10540, 12027), (10761, 11780)]