142722300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 513856000

約数和(自身を除く): 371133700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 49, 50, 57, 60, 70, 73, 75, 76, 84, 95, 98, 100, 105, 114, 133, 140, 146, 147, 150, 175, 190, 196, 210, 219, 228, 245, 266, 285, 292, 294, 300, 343, 350, 365, 380, 399, 420, 438, 475, 490, 511, 525, 532, 570, 588, 665, 686, 700, 730, 735, 798, 876, 931, 950, 980, 1022, 1029, 1050, 1095, 1140, 1225, 1330, 1372, 1387, 1425, 1460, 1470, 1533, 1596, 1715, 1825, 1862, 1900, 1995, 2044, 2058, 2100, 2190, 2450, 2555, 2660, 2774, 2793, 2850, 2940, 3066, 3325, 3430, 3577, 3650, 3675, 3724, 3990, 4116, 4161, 4380, 4655, 4900, 5110, 5145, 5475, 5548, 5586, 5700, 6132, 6517, 6650, 6860, 6935, 7154, 7300, 7350, 7665, 7980, 8322, 8575, 9310, 9709, 9975, 10220, 10290, 10731, 10950, 11172, 12775, 13034, 13300, 13870, 13965, 14308, 14700, 15330, 16644, 17150, 17885, 18620, 19418, 19551, 19950, 20580, 20805, 21462, 21900, 23275, 25039, 25550, 25725, 26068, 27740, 27930, 29127, 30660, 32585, 34300, 34675, 35770, 38325, 38836, 39102, 39900, 41610, 42924, 46550, 48545, 50078, 51100, 51450, 53655, 55860, 58254, 65170, 67963, 69350, 69825, 71540, 75117, 76650, 78204, 83220, 89425, 93100, 97090, 97755, 100156, 102900, 104025, 107310, 116508, 125195, 130340, 135926, 138700, 139650, 145635, 150234, 153300, 162925, 178850, 194180, 195510, 203889, 208050, 214620, 242725, 250390, 268275, 271852, 279300, 291270, 300468, 325850, 339815, 357700, 375585, 391020, 407778, 416100, 475741, 485450, 488775, 500780, 536550, 582540, 625975, 651700, 679630, 728175, 751170, 815556, 951482, 970900, 977550, 1019445, 1073100, 1251950, 1359260, 1427223, 1456350, 1502340, 1699075, 1877925, 1902964, 1955100, 2038890, 2378705, 2503900, 2854446, 2912700, 3398150, 3755850, 4077780, 4757410, 5097225, 5708892, 6796300, 7136115, 7511700, 9514820, 10194450, 11893525, 14272230, 20388900, 23787050, 28544460, 35680575, 47574100, 71361150, 142722300]

約数ペア:

[(1, 142722300), (2, 71361150), (3, 47574100), (4, 35680575), (5, 28544460), (6, 23787050), (7, 20388900), (10, 14272230), (12, 11893525), (14, 10194450), (15, 9514820), (19, 7511700), (20, 7136115), (21, 6796300), (25, 5708892), (28, 5097225), (30, 4757410), (35, 4077780), (38, 3755850), (42, 3398150), (49, 2912700), (50, 2854446), (57, 2503900), (60, 2378705), (70, 2038890), (73, 1955100), (75, 1902964), (76, 1877925), (84, 1699075), (95, 1502340), (98, 1456350), (100, 1427223), (105, 1359260), (114, 1251950), (133, 1073100), (140, 1019445), (146, 977550), (147, 970900), (150, 951482), (175, 815556), (190, 751170), (196, 728175), (210, 679630), (219, 651700), (228, 625975), (245, 582540), (266, 536550), (285, 500780), (292, 488775), (294, 485450), (300, 475741), (343, 416100), (350, 407778), (365, 391020), (380, 375585), (399, 357700), (420, 339815), (438, 325850), (475, 300468), (490, 291270), (511, 279300), (525, 271852), (532, 268275), (570, 250390), (588, 242725), (665, 214620), (686, 208050), (700, 203889), (730, 195510), (735, 194180), (798, 178850), (876, 162925), (931, 153300), (950, 150234), (980, 145635), (1022, 139650), (1029, 138700), (1050, 135926), (1095, 130340), (1140, 125195), (1225, 116508), (1330, 107310), (1372, 104025), (1387, 102900), (1425, 100156), (1460, 97755), (1470, 97090), (1533, 93100), (1596, 89425), (1715, 83220), (1825, 78204), (1862, 76650), (1900, 75117), (1995, 71540), (2044, 69825), (2058, 69350), (2100, 67963), (2190, 65170), (2450, 58254), (2555, 55860), (2660, 53655), (2774, 51450), (2793, 51100), (2850, 50078), (2940, 48545), (3066, 46550), (3325, 42924), (3430, 41610), (3577, 39900), (3650, 39102), (3675, 38836), (3724, 38325), (3990, 35770), (4116, 34675), (4161, 34300), (4380, 32585), (4655, 30660), (4900, 29127), (5110, 27930), (5145, 27740), (5475, 26068), (5548, 25725), (5586, 25550), (5700, 25039), (6132, 23275), (6517, 21900), (6650, 21462), (6860, 20805), (6935, 20580), (7154, 19950), (7300, 19551), (7350, 19418), (7665, 18620), (7980, 17885), (8322, 17150), (8575, 16644), (9310, 15330), (9709, 14700), (9975, 14308), (10220, 13965), (10290, 13870), (10731, 13300), (10950, 13034), (11172, 12775)]