371077980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 384

約数和(自身を含む): 1392384000

約数和(自身を除く): 1021306020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 49, 52, 57, 60, 65, 70, 73, 76, 78, 84, 91, 95, 98, 105, 114, 130, 133, 140, 146, 147, 156, 182, 190, 195, 196, 210, 219, 228, 245, 247, 260, 266, 273, 285, 292, 294, 343, 364, 365, 380, 390, 399, 420, 438, 455, 490, 494, 511, 532, 546, 570, 588, 637, 665, 686, 730, 735, 741, 780, 798, 876, 910, 931, 949, 980, 988, 1022, 1029, 1092, 1095, 1140, 1235, 1274, 1330, 1365, 1372, 1387, 1460, 1470, 1482, 1533, 1596, 1715, 1729, 1820, 1862, 1898, 1911, 1995, 2044, 2058, 2190, 2470, 2548, 2555, 2660, 2730, 2774, 2793, 2847, 2940, 2964, 3066, 3185, 3430, 3458, 3577, 3705, 3724, 3796, 3822, 3990, 4116, 4161, 4380, 4459, 4655, 4745, 4940, 5110, 5145, 5187, 5460, 5548, 5586, 5694, 6132, 6370, 6517, 6643, 6860, 6916, 6935, 7154, 7410, 7644, 7665, 7980, 8322, 8645, 8918, 9310, 9490, 9555, 9709, 10220, 10290, 10374, 10731, 11172, 11388, 12103, 12740, 13034, 13286, 13377, 13870, 13965, 14235, 14308, 14820, 15330, 16644, 17290, 17836, 17885, 18031, 18620, 18980, 19110, 19418, 19551, 19929, 20580, 20748, 20805, 21462, 22295, 24206, 25039, 25935, 26068, 26572, 26754, 27740, 27930, 28470, 29127, 30660, 32585, 33215, 34580, 35770, 36062, 36309, 38220, 38836, 39102, 39858, 41610, 42924, 44590, 46501, 48412, 48545, 50078, 51870, 53508, 53655, 54093, 55860, 56940, 58254, 60515, 65170, 66430, 66885, 67963, 71540, 72124, 72618, 75117, 78204, 79716, 83220, 84721, 89180, 90155, 93002, 97090, 97755, 99645, 100156, 103740, 107310, 108186, 116508, 121030, 125195, 126217, 130340, 132860, 133770, 135926, 139503, 145236, 145635, 150234, 169442, 180310, 181545, 186004, 194180, 195510, 199290, 203889, 214620, 216372, 232505, 242060, 250390, 252434, 254163, 267540, 270465, 271852, 279006, 291270, 300468, 325507, 338884, 339815, 360620, 363090, 375585, 378651, 391020, 398580, 407778, 423605, 465010, 475741, 500780, 504868, 508326, 540930, 558012, 582540, 631085, 651014, 679630, 697515, 726180, 751170, 757302, 815556, 847210, 883519, 930020, 951482, 976521, 1016652, 1019445, 1081860, 1262170, 1270815, 1302028, 1359260, 1395030, 1427223, 1502340, 1514604, 1627535, 1694420, 1767038, 1893255, 1902964, 1953042, 2038890, 2378705, 2524340, 2541630, 2650557, 2790060, 2854446, 3255070, 3534076, 3786510, 3906084, 4077780, 4417595, 4757410, 4882605, 5083260, 5301114, 5708892, 6184633, 6510140, 7136115, 7573020, 8835190, 9514820, 9765210, 10602228, 12369266, 13252785, 14272230, 17670380, 18553899, 19530420, 24738532, 26505570, 28544460, 30923165, 37107798, 53011140, 61846330, 74215596, 92769495, 123692660, 185538990, 371077980]

約数ペア:

[(1, 371077980), (2, 185538990), (3, 123692660), (4, 92769495), (5, 74215596), (6, 61846330), (7, 53011140), (10, 37107798), (12, 30923165), (13, 28544460), (14, 26505570), (15, 24738532), (19, 19530420), (20, 18553899), (21, 17670380), (26, 14272230), (28, 13252785), (30, 12369266), (35, 10602228), (38, 9765210), (39, 9514820), (42, 8835190), (49, 7573020), (52, 7136115), (57, 6510140), (60, 6184633), (65, 5708892), (70, 5301114), (73, 5083260), (76, 4882605), (78, 4757410), (84, 4417595), (91, 4077780), (95, 3906084), (98, 3786510), (105, 3534076), (114, 3255070), (130, 2854446), (133, 2790060), (140, 2650557), (146, 2541630), (147, 2524340), (156, 2378705), (182, 2038890), (190, 1953042), (195, 1902964), (196, 1893255), (210, 1767038), (219, 1694420), (228, 1627535), (245, 1514604), (247, 1502340), (260, 1427223), (266, 1395030), (273, 1359260), (285, 1302028), (292, 1270815), (294, 1262170), (343, 1081860), (364, 1019445), (365, 1016652), (380, 976521), (390, 951482), (399, 930020), (420, 883519), (438, 847210), (455, 815556), (490, 757302), (494, 751170), (511, 726180), (532, 697515), (546, 679630), (570, 651014), (588, 631085), (637, 582540), (665, 558012), (686, 540930), (730, 508326), (735, 504868), (741, 500780), (780, 475741), (798, 465010), (876, 423605), (910, 407778), (931, 398580), (949, 391020), (980, 378651), (988, 375585), (1022, 363090), (1029, 360620), (1092, 339815), (1095, 338884), (1140, 325507), (1235, 300468), (1274, 291270), (1330, 279006), (1365, 271852), (1372, 270465), (1387, 267540), (1460, 254163), (1470, 252434), (1482, 250390), (1533, 242060), (1596, 232505), (1715, 216372), (1729, 214620), (1820, 203889), (1862, 199290), (1898, 195510), (1911, 194180), (1995, 186004), (2044, 181545), (2058, 180310), (2190, 169442), (2470, 150234), (2548, 145635), (2555, 145236), (2660, 139503), (2730, 135926), (2774, 133770), (2793, 132860), (2847, 130340), (2940, 126217), (2964, 125195), (3066, 121030), (3185, 116508), (3430, 108186), (3458, 107310), (3577, 103740), (3705, 100156), (3724, 99645), (3796, 97755), (3822, 97090), (3990, 93002), (4116, 90155), (4161, 89180), (4380, 84721), (4459, 83220), (4655, 79716), (4745, 78204), (4940, 75117), (5110, 72618), (5145, 72124), (5187, 71540), (5460, 67963), (5548, 66885), (5586, 66430), (5694, 65170), (6132, 60515), (6370, 58254), (6517, 56940), (6643, 55860), (6860, 54093), (6916, 53655), (6935, 53508), (7154, 51870), (7410, 50078), (7644, 48545), (7665, 48412), (7980, 46501), (8322, 44590), (8645, 42924), (8918, 41610), (9310, 39858), (9490, 39102), (9555, 38836), (9709, 38220), (10220, 36309), (10290, 36062), (10374, 35770), (10731, 34580), (11172, 33215), (11388, 32585), (12103, 30660), (12740, 29127), (13034, 28470), (13286, 27930), (13377, 27740), (13870, 26754), (13965, 26572), (14235, 26068), (14308, 25935), (14820, 25039), (15330, 24206), (16644, 22295), (17290, 21462), (17836, 20805), (17885, 20748), (18031, 20580), (18620, 19929), (18980, 19551), (19110, 19418)]