71394011520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2860337}}^1$

素因数の和:2860372

約数の個数: 128

約数和(自身を含む): 245073759840

約数和(自身を除く): 173679748320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 2860337, 5720674, 8581011, 11441348, 14301685, 17162022, 22882696, 28603370, 34324044, 37184381, 42905055, 45765392, 57206740, 68648088, 74368762, 85810110, 91530784, 111553143, 114413480, 137296176, 148737524, 171620220, 183061568, 185921905, 223106286, 228826960, 274592352, 297475048, 343240440, 366123136, 371843810, 446212572, 457653920, 549184704, 557765715, 594950096, 686480880, 743687620, 892425144, 915307840, 1098369408, 1115531430, 1189900192, 1372961760, 1487375240, 1784850288, 1830615680, 2231062860, 2379800384, 2745923520, 2974750480, 3569700576, 4462125720, 4759600768, 5491847040, 5949500960, 7139401152, 8924251440, 11899001920, 14278802304, 17848502880, 23798003840, 35697005760, 71394011520]

約数ペア:

[(1, 71394011520), (2, 35697005760), (3, 23798003840), (4, 17848502880), (5, 14278802304), (6, 11899001920), (8, 8924251440), (10, 7139401152), (12, 5949500960), (13, 5491847040), (15, 4759600768), (16, 4462125720), (20, 3569700576), (24, 2974750480), (26, 2745923520), (30, 2379800384), (32, 2231062860), (39, 1830615680), (40, 1784850288), (48, 1487375240), (52, 1372961760), (60, 1189900192), (64, 1115531430), (65, 1098369408), (78, 915307840), (80, 892425144), (96, 743687620), (104, 686480880), (120, 594950096), (128, 557765715), (130, 549184704), (156, 457653920), (160, 446212572), (192, 371843810), (195, 366123136), (208, 343240440), (240, 297475048), (260, 274592352), (312, 228826960), (320, 223106286), (384, 185921905), (390, 183061568), (416, 171620220), (480, 148737524), (520, 137296176), (624, 114413480), (640, 111553143), (780, 91530784), (832, 85810110), (960, 74368762), (1040, 68648088), (1248, 57206740), (1560, 45765392), (1664, 42905055), (1920, 37184381), (2080, 34324044), (2496, 28603370), (3120, 22882696), (4160, 17162022), (4992, 14301685), (6240, 11441348), (8320, 8581011), (12480, 5720674), (24960, 2860337)]