45288720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 200

約数和(自身を含む): 163393560

約数和(自身を除く): 118104840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 241, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 482, 522, 540, 580, 648, 696, 720, 723, 783, 810, 870, 964, 1044, 1080, 1160, 1205, 1296, 1305, 1392, 1446, 1566, 1620, 1740, 1928, 2088, 2160, 2169, 2320, 2349, 2410, 2610, 2892, 3132, 3240, 3480, 3615, 3856, 3915, 4176, 4338, 4698, 4820, 5220, 5784, 6264, 6480, 6507, 6960, 6989, 7230, 7830, 8676, 9396, 9640, 10440, 10845, 11568, 11745, 12528, 13014, 13978, 14460, 15660, 17352, 18792, 19280, 19521, 20880, 20967, 21690, 23490, 26028, 27956, 28920, 31320, 32535, 34704, 34945, 37584, 39042, 41934, 43380, 46980, 52056, 55912, 57840, 62640, 62901, 65070, 69890, 78084, 83868, 86760, 93960, 97605, 104112, 104835, 111824, 125802, 130140, 139780, 156168, 167736, 173520, 187920, 188703, 195210, 209670, 251604, 260280, 279560, 312336, 314505, 335472, 377406, 390420, 419340, 503208, 520560, 559120, 566109, 629010, 754812, 780840, 838680, 943515, 1006416, 1132218, 1258020, 1509624, 1561680, 1677360, 1887030, 2264436, 2516040, 2830545, 3019248, 3774060, 4528872, 5032080, 5661090, 7548120, 9057744, 11322180, 15096240, 22644360, 45288720]

約数ペア:

[(1, 45288720), (2, 22644360), (3, 15096240), (4, 11322180), (5, 9057744), (6, 7548120), (8, 5661090), (9, 5032080), (10, 4528872), (12, 3774060), (15, 3019248), (16, 2830545), (18, 2516040), (20, 2264436), (24, 1887030), (27, 1677360), (29, 1561680), (30, 1509624), (36, 1258020), (40, 1132218), (45, 1006416), (48, 943515), (54, 838680), (58, 780840), (60, 754812), (72, 629010), (80, 566109), (81, 559120), (87, 520560), (90, 503208), (108, 419340), (116, 390420), (120, 377406), (135, 335472), (144, 314505), (145, 312336), (162, 279560), (174, 260280), (180, 251604), (216, 209670), (232, 195210), (240, 188703), (241, 187920), (261, 173520), (270, 167736), (290, 156168), (324, 139780), (348, 130140), (360, 125802), (405, 111824), (432, 104835), (435, 104112), (464, 97605), (482, 93960), (522, 86760), (540, 83868), (580, 78084), (648, 69890), (696, 65070), (720, 62901), (723, 62640), (783, 57840), (810, 55912), (870, 52056), (964, 46980), (1044, 43380), (1080, 41934), (1160, 39042), (1205, 37584), (1296, 34945), (1305, 34704), (1392, 32535), (1446, 31320), (1566, 28920), (1620, 27956), (1740, 26028), (1928, 23490), (2088, 21690), (2160, 20967), (2169, 20880), (2320, 19521), (2349, 19280), (2410, 18792), (2610, 17352), (2892, 15660), (3132, 14460), (3240, 13978), (3480, 13014), (3615, 12528), (3856, 11745), (3915, 11568), (4176, 10845), (4338, 10440), (4698, 9640), (4820, 9396), (5220, 8676), (5784, 7830), (6264, 7230), (6480, 6989), (6507, 6960)]