70740800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 168

約数和(自身を含む): 198424800

約数和(自身を除く): 127684000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 64, 65, 76, 80, 95, 100, 104, 130, 152, 160, 179, 190, 200, 208, 247, 260, 304, 320, 325, 358, 380, 400, 416, 475, 494, 520, 608, 650, 716, 760, 800, 832, 895, 950, 988, 1040, 1216, 1235, 1300, 1432, 1520, 1600, 1790, 1900, 1976, 2080, 2327, 2470, 2600, 2864, 3040, 3401, 3580, 3800, 3952, 4160, 4475, 4654, 4940, 5200, 5728, 6080, 6175, 6802, 7160, 7600, 7904, 8950, 9308, 9880, 10400, 11456, 11635, 12350, 13604, 14320, 15200, 15808, 17005, 17900, 18616, 19760, 20800, 23270, 24700, 27208, 28640, 30400, 34010, 35800, 37232, 39520, 44213, 46540, 49400, 54416, 57280, 58175, 68020, 71600, 74464, 79040, 85025, 88426, 93080, 98800, 108832, 116350, 136040, 143200, 148928, 170050, 176852, 186160, 197600, 217664, 221065, 232700, 272080, 286400, 340100, 353704, 372320, 395200, 442130, 465400, 544160, 680200, 707408, 744640, 884260, 930800, 1088320, 1105325, 1360400, 1414816, 1768520, 1861600, 2210650, 2720800, 2829632, 3537040, 3723200, 4421300, 5441600, 7074080, 8842600, 14148160, 17685200, 35370400, 70740800]

約数ペア:

[(1, 70740800), (2, 35370400), (4, 17685200), (5, 14148160), (8, 8842600), (10, 7074080), (13, 5441600), (16, 4421300), (19, 3723200), (20, 3537040), (25, 2829632), (26, 2720800), (32, 2210650), (38, 1861600), (40, 1768520), (50, 1414816), (52, 1360400), (64, 1105325), (65, 1088320), (76, 930800), (80, 884260), (95, 744640), (100, 707408), (104, 680200), (130, 544160), (152, 465400), (160, 442130), (179, 395200), (190, 372320), (200, 353704), (208, 340100), (247, 286400), (260, 272080), (304, 232700), (320, 221065), (325, 217664), (358, 197600), (380, 186160), (400, 176852), (416, 170050), (475, 148928), (494, 143200), (520, 136040), (608, 116350), (650, 108832), (716, 98800), (760, 93080), (800, 88426), (832, 85025), (895, 79040), (950, 74464), (988, 71600), (1040, 68020), (1216, 58175), (1235, 57280), (1300, 54416), (1432, 49400), (1520, 46540), (1600, 44213), (1790, 39520), (1900, 37232), (1976, 35800), (2080, 34010), (2327, 30400), (2470, 28640), (2600, 27208), (2864, 24700), (3040, 23270), (3401, 20800), (3580, 19760), (3800, 18616), (3952, 17900), (4160, 17005), (4475, 15808), (4654, 15200), (4940, 14320), (5200, 13604), (5728, 12350), (6080, 11635), (6175, 11456), (6802, 10400), (7160, 9880), (7600, 9308), (7904, 8950)]