143772720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 320

約数和(自身を含む): 569963520

約数和(自身を除く): 426190800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 35, 39, 40, 42, 48, 52, 56, 58, 60, 65, 70, 78, 80, 84, 87, 91, 104, 105, 112, 116, 120, 130, 140, 145, 156, 168, 174, 182, 195, 203, 208, 210, 227, 232, 240, 260, 273, 280, 290, 312, 336, 348, 364, 377, 390, 406, 420, 435, 454, 455, 464, 520, 546, 560, 580, 609, 624, 681, 696, 728, 754, 780, 812, 840, 870, 908, 910, 1015, 1040, 1092, 1131, 1135, 1160, 1218, 1362, 1365, 1392, 1456, 1508, 1560, 1589, 1624, 1680, 1740, 1816, 1820, 1885, 2030, 2184, 2262, 2270, 2320, 2436, 2639, 2724, 2730, 2951, 3016, 3045, 3120, 3178, 3248, 3405, 3480, 3632, 3640, 3770, 4060, 4368, 4524, 4540, 4767, 4872, 5278, 5448, 5460, 5655, 5902, 6032, 6090, 6356, 6583, 6810, 6960, 7280, 7540, 7917, 7945, 8120, 8853, 9048, 9080, 9534, 9744, 10556, 10896, 10920, 11310, 11804, 12180, 12712, 13166, 13195, 13620, 14755, 15080, 15834, 15890, 16240, 17706, 18096, 18160, 19068, 19749, 20657, 21112, 21840, 22620, 23608, 23835, 24360, 25424, 26332, 26390, 27240, 29510, 30160, 31668, 31780, 32915, 35412, 38136, 39498, 39585, 41314, 42224, 44265, 45240, 46081, 47216, 47670, 48720, 52664, 52780, 54480, 59020, 61971, 63336, 63560, 65830, 70824, 76272, 78996, 79170, 82628, 85579, 88530, 90480, 92162, 95340, 98745, 103285, 105328, 105560, 118040, 123942, 126672, 127120, 131660, 138243, 141648, 157992, 158340, 165256, 171158, 177060, 184324, 190680, 197490, 206570, 211120, 230405, 236080, 247884, 256737, 263320, 276486, 309855, 315984, 316680, 330512, 342316, 354120, 368648, 381360, 394980, 413140, 427895, 460810, 495768, 513474, 526640, 552972, 599053, 619710, 633360, 684632, 691215, 708240, 737296, 789960, 826280, 855790, 921620, 991536, 1026948, 1105944, 1198106, 1239420, 1283685, 1369264, 1382430, 1579920, 1652560, 1711580, 1797159, 1843240, 2053896, 2211888, 2396212, 2478840, 2567370, 2764860, 2995265, 3423160, 3594318, 3686480, 4107792, 4792424, 4957680, 5134740, 5529720, 5990530, 6846320, 7188636, 8985795, 9584848, 10269480, 11059440, 11981060, 14377272, 17971590, 20538960, 23962120, 28754544, 35943180, 47924240, 71886360, 143772720]

約数ペア:

[(1, 143772720), (2, 71886360), (3, 47924240), (4, 35943180), (5, 28754544), (6, 23962120), (7, 20538960), (8, 17971590), (10, 14377272), (12, 11981060), (13, 11059440), (14, 10269480), (15, 9584848), (16, 8985795), (20, 7188636), (21, 6846320), (24, 5990530), (26, 5529720), (28, 5134740), (29, 4957680), (30, 4792424), (35, 4107792), (39, 3686480), (40, 3594318), (42, 3423160), (48, 2995265), (52, 2764860), (56, 2567370), (58, 2478840), (60, 2396212), (65, 2211888), (70, 2053896), (78, 1843240), (80, 1797159), (84, 1711580), (87, 1652560), (91, 1579920), (104, 1382430), (105, 1369264), (112, 1283685), (116, 1239420), (120, 1198106), (130, 1105944), (140, 1026948), (145, 991536), (156, 921620), (168, 855790), (174, 826280), (182, 789960), (195, 737296), (203, 708240), (208, 691215), (210, 684632), (227, 633360), (232, 619710), (240, 599053), (260, 552972), (273, 526640), (280, 513474), (290, 495768), (312, 460810), (336, 427895), (348, 413140), (364, 394980), (377, 381360), (390, 368648), (406, 354120), (420, 342316), (435, 330512), (454, 316680), (455, 315984), (464, 309855), (520, 276486), (546, 263320), (560, 256737), (580, 247884), (609, 236080), (624, 230405), (681, 211120), (696, 206570), (728, 197490), (754, 190680), (780, 184324), (812, 177060), (840, 171158), (870, 165256), (908, 158340), (910, 157992), (1015, 141648), (1040, 138243), (1092, 131660), (1131, 127120), (1135, 126672), (1160, 123942), (1218, 118040), (1362, 105560), (1365, 105328), (1392, 103285), (1456, 98745), (1508, 95340), (1560, 92162), (1589, 90480), (1624, 88530), (1680, 85579), (1740, 82628), (1816, 79170), (1820, 78996), (1885, 76272), (2030, 70824), (2184, 65830), (2262, 63560), (2270, 63336), (2320, 61971), (2436, 59020), (2639, 54480), (2724, 52780), (2730, 52664), (2951, 48720), (3016, 47670), (3045, 47216), (3120, 46081), (3178, 45240), (3248, 44265), (3405, 42224), (3480, 41314), (3632, 39585), (3640, 39498), (3770, 38136), (4060, 35412), (4368, 32915), (4524, 31780), (4540, 31668), (4767, 30160), (4872, 29510), (5278, 27240), (5448, 26390), (5460, 26332), (5655, 25424), (5902, 24360), (6032, 23835), (6090, 23608), (6356, 22620), (6583, 21840), (6810, 21112), (6960, 20657), (7280, 19749), (7540, 19068), (7917, 18160), (7945, 18096), (8120, 17706), (8853, 16240), (9048, 15890), (9080, 15834), (9534, 15080), (9744, 14755), (10556, 13620), (10896, 13195), (10920, 13166), (11310, 12712), (11804, 12180)]