142796160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1$

素因数の和:1945

約数の個数: 192

約数和(自身を含む): 531301680

約数和(自身を除く): 388505520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1907, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 3814, 4160, 4680, 4992, 5721, 5760, 6240, 7488, 7628, 8320, 9360, 9535, 11442, 12480, 14976, 15256, 17163, 18720, 19070, 22884, 24791, 24960, 28605, 30512, 34326, 37440, 38140, 45768, 49582, 57210, 61024, 68652, 74373, 74880, 76280, 85815, 91536, 99164, 114420, 122048, 123955, 137304, 148746, 152560, 171630, 183072, 198328, 223119, 228840, 244096, 247910, 274608, 297492, 305120, 343260, 366144, 371865, 396656, 446238, 457680, 495820, 549216, 594984, 610240, 686520, 732288, 743730, 793312, 892476, 915360, 991640, 1098432, 1115595, 1189968, 1220480, 1373040, 1487460, 1586624, 1784952, 1830720, 1983280, 2196864, 2231190, 2379936, 2746080, 2974920, 3173248, 3569904, 3661440, 3966560, 4462380, 4759872, 5492160, 5949840, 7139808, 7933120, 8924760, 9519744, 10984320, 11899680, 14279616, 15866240, 17849520, 23799360, 28559232, 35699040, 47598720, 71398080, 142796160]

約数ペア:

[(1, 142796160), (2, 71398080), (3, 47598720), (4, 35699040), (5, 28559232), (6, 23799360), (8, 17849520), (9, 15866240), (10, 14279616), (12, 11899680), (13, 10984320), (15, 9519744), (16, 8924760), (18, 7933120), (20, 7139808), (24, 5949840), (26, 5492160), (30, 4759872), (32, 4462380), (36, 3966560), (39, 3661440), (40, 3569904), (45, 3173248), (48, 2974920), (52, 2746080), (60, 2379936), (64, 2231190), (65, 2196864), (72, 1983280), (78, 1830720), (80, 1784952), (90, 1586624), (96, 1487460), (104, 1373040), (117, 1220480), (120, 1189968), (128, 1115595), (130, 1098432), (144, 991640), (156, 915360), (160, 892476), (180, 793312), (192, 743730), (195, 732288), (208, 686520), (234, 610240), (240, 594984), (260, 549216), (288, 495820), (312, 457680), (320, 446238), (360, 396656), (384, 371865), (390, 366144), (416, 343260), (468, 305120), (480, 297492), (520, 274608), (576, 247910), (585, 244096), (624, 228840), (640, 223119), (720, 198328), (780, 183072), (832, 171630), (936, 152560), (960, 148746), (1040, 137304), (1152, 123955), (1170, 122048), (1248, 114420), (1440, 99164), (1560, 91536), (1664, 85815), (1872, 76280), (1907, 74880), (1920, 74373), (2080, 68652), (2340, 61024), (2496, 57210), (2880, 49582), (3120, 45768), (3744, 38140), (3814, 37440), (4160, 34326), (4680, 30512), (4992, 28605), (5721, 24960), (5760, 24791), (6240, 22884), (7488, 19070), (7628, 18720), (8320, 17163), (9360, 15256), (9535, 14976), (11442, 12480)]