71394889680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{9391}}^1\times {\mathrm{10559}}^1$

素因数の和:19969

約数の個数: 120

約数和(自身を含む): 239816079360

約数和(自身を除く): 168421189680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 9391, 10559, 18782, 21118, 28173, 31677, 37564, 42236, 46955, 52795, 56346, 63354, 75128, 84472, 84519, 93910, 95031, 105590, 112692, 126708, 140865, 150256, 158385, 168944, 169038, 187820, 190062, 211180, 225384, 253416, 281730, 316770, 338076, 375640, 380124, 422360, 422595, 450768, 475155, 506832, 563460, 633540, 676152, 751280, 760248, 844720, 845190, 950310, 1126920, 1267080, 1352304, 1520496, 1690380, 1900620, 2253840, 2534160, 3380760, 3801240, 6761520, 7602480, 99159569, 198319138, 297478707, 396638276, 495797845, 594957414, 793276552, 892436121, 991595690, 1189914828, 1487393535, 1586553104, 1784872242, 1983191380, 2379829656, 2974787070, 3569744484, 3966382760, 4462180605, 4759659312, 5949574140, 7139488968, 7932765520, 8924361210, 11899148280, 14278977936, 17848722420, 23798296560, 35697444840, 71394889680]

約数ペア:

[(1, 71394889680), (2, 35697444840), (3, 23798296560), (4, 17848722420), (5, 14278977936), (6, 11899148280), (8, 8924361210), (9, 7932765520), (10, 7139488968), (12, 5949574140), (15, 4759659312), (16, 4462180605), (18, 3966382760), (20, 3569744484), (24, 2974787070), (30, 2379829656), (36, 1983191380), (40, 1784872242), (45, 1586553104), (48, 1487393535), (60, 1189914828), (72, 991595690), (80, 892436121), (90, 793276552), (120, 594957414), (144, 495797845), (180, 396638276), (240, 297478707), (360, 198319138), (720, 99159569), (9391, 7602480), (10559, 6761520), (18782, 3801240), (21118, 3380760), (28173, 2534160), (31677, 2253840), (37564, 1900620), (42236, 1690380), (46955, 1520496), (52795, 1352304), (56346, 1267080), (63354, 1126920), (75128, 950310), (84472, 845190), (84519, 844720), (93910, 760248), (95031, 751280), (105590, 676152), (112692, 633540), (126708, 563460), (140865, 506832), (150256, 475155), (158385, 450768), (168944, 422595), (169038, 422360), (187820, 380124), (190062, 375640), (211180, 338076), (225384, 316770), (253416, 281730)]