901456920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3975

約数の個数: 288

約数和(自身を含む): 3671151120

約数和(自身を除く): 2769694200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2730, 2940, 3185, 3276, 3528, 3640, 3822, 3931, 4095, 4410, 4680, 5096, 5460, 5733, 5880, 6370, 6552, 7644, 7862, 8190, 8820, 9555, 10920, 11466, 11793, 12740, 15288, 15724, 16380, 17640, 19110, 19655, 22932, 23586, 25480, 27517, 28665, 31448, 32760, 35379, 38220, 39310, 45864, 47172, 51103, 55034, 57330, 58965, 70758, 76440, 78620, 82551, 94344, 102206, 110068, 114660, 117930, 137585, 141516, 153309, 157240, 165102, 176895, 192619, 204412, 220136, 229320, 235860, 247653, 255515, 275170, 283032, 306618, 330204, 353790, 357721, 385238, 408824, 412755, 459927, 471720, 495306, 511030, 550340, 577857, 613236, 660408, 707580, 715442, 766545, 770476, 825510, 919854, 963095, 990612, 1022060, 1073163, 1100680, 1155714, 1226472, 1238265, 1415160, 1430884, 1533090, 1540952, 1651020, 1733571, 1788605, 1839708, 1926190, 1981224, 2044120, 2146326, 2299635, 2311428, 2476530, 2504047, 2861768, 2889285, 3066180, 3219489, 3302040, 3467142, 3577210, 3679416, 3852380, 4292652, 4599270, 4622856, 4953060, 5008094, 5365815, 5778570, 6132360, 6438978, 6934284, 7154420, 7512141, 7704760, 8585304, 8667855, 9198540, 9906120, 10016188, 10731630, 11557140, 12520235, 12877956, 13868568, 14308840, 15024282, 16097445, 17335710, 18397080, 20032376, 21463260, 22536423, 23114280, 25040470, 25755912, 30048564, 32194890, 34671420, 37560705, 42926520, 45072846, 50080940, 60097128, 64389780, 69342840, 75121410, 90145692, 100161880, 112682115, 128779560, 150242820, 180291384, 225364230, 300485640, 450728460, 901456920]

約数ペア:

[(1, 901456920), (2, 450728460), (3, 300485640), (4, 225364230), (5, 180291384), (6, 150242820), (7, 128779560), (8, 112682115), (9, 100161880), (10, 90145692), (12, 75121410), (13, 69342840), (14, 64389780), (15, 60097128), (18, 50080940), (20, 45072846), (21, 42926520), (24, 37560705), (26, 34671420), (28, 32194890), (30, 30048564), (35, 25755912), (36, 25040470), (39, 23114280), (40, 22536423), (42, 21463260), (45, 20032376), (49, 18397080), (52, 17335710), (56, 16097445), (60, 15024282), (63, 14308840), (65, 13868568), (70, 12877956), (72, 12520235), (78, 11557140), (84, 10731630), (90, 10016188), (91, 9906120), (98, 9198540), (104, 8667855), (105, 8585304), (117, 7704760), (120, 7512141), (126, 7154420), (130, 6934284), (140, 6438978), (147, 6132360), (156, 5778570), (168, 5365815), (180, 5008094), (182, 4953060), (195, 4622856), (196, 4599270), (210, 4292652), (234, 3852380), (245, 3679416), (252, 3577210), (260, 3467142), (273, 3302040), (280, 3219489), (294, 3066180), (312, 2889285), (315, 2861768), (360, 2504047), (364, 2476530), (390, 2311428), (392, 2299635), (420, 2146326), (441, 2044120), (455, 1981224), (468, 1926190), (490, 1839708), (504, 1788605), (520, 1733571), (546, 1651020), (585, 1540952), (588, 1533090), (630, 1430884), (637, 1415160), (728, 1238265), (735, 1226472), (780, 1155714), (819, 1100680), (840, 1073163), (882, 1022060), (910, 990612), (936, 963095), (980, 919854), (1092, 825510), (1170, 770476), (1176, 766545), (1260, 715442), (1274, 707580), (1365, 660408), (1470, 613236), (1560, 577857), (1638, 550340), (1764, 511030), (1820, 495306), (1911, 471720), (1960, 459927), (2184, 412755), (2205, 408824), (2340, 385238), (2520, 357721), (2548, 353790), (2730, 330204), (2940, 306618), (3185, 283032), (3276, 275170), (3528, 255515), (3640, 247653), (3822, 235860), (3931, 229320), (4095, 220136), (4410, 204412), (4680, 192619), (5096, 176895), (5460, 165102), (5733, 157240), (5880, 153309), (6370, 141516), (6552, 137585), (7644, 117930), (7862, 114660), (8190, 110068), (8820, 102206), (9555, 94344), (10920, 82551), (11466, 78620), (11793, 76440), (12740, 70758), (15288, 58965), (15724, 57330), (16380, 55034), (17640, 51103), (19110, 47172), (19655, 45864), (22932, 39310), (23586, 38220), (25480, 35379), (27517, 32760), (28665, 31448)]