157186080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6421}}^1$

素因数の和:6459

約数の個数: 144

約数和(自身を含む): 568038744

約数和(自身を除く): 410852664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 6421, 8160, 12240, 12842, 19263, 24480, 25684, 32105, 38526, 51368, 57789, 64210, 77052, 96315, 102736, 109157, 115578, 128420, 154104, 192630, 205472, 218314, 231156, 256840, 288945, 308208, 327471, 385260, 436628, 462312, 513680, 545785, 577890, 616416, 654942, 770520, 873256, 924624, 982413, 1027360, 1091570, 1155780, 1309884, 1541040, 1637355, 1746512, 1849248, 1964826, 2183140, 2311560, 2619768, 3082080, 3274710, 3493024, 3929652, 4366280, 4623120, 4912065, 5239536, 6549420, 7859304, 8732560, 9246240, 9824130, 10479072, 13098840, 15718608, 17465120, 19648260, 26197680, 31437216, 39296520, 52395360, 78593040, 157186080]

約数ペア:

[(1, 157186080), (2, 78593040), (3, 52395360), (4, 39296520), (5, 31437216), (6, 26197680), (8, 19648260), (9, 17465120), (10, 15718608), (12, 13098840), (15, 10479072), (16, 9824130), (17, 9246240), (18, 8732560), (20, 7859304), (24, 6549420), (30, 5239536), (32, 4912065), (34, 4623120), (36, 4366280), (40, 3929652), (45, 3493024), (48, 3274710), (51, 3082080), (60, 2619768), (68, 2311560), (72, 2183140), (80, 1964826), (85, 1849248), (90, 1746512), (96, 1637355), (102, 1541040), (120, 1309884), (136, 1155780), (144, 1091570), (153, 1027360), (160, 982413), (170, 924624), (180, 873256), (204, 770520), (240, 654942), (255, 616416), (272, 577890), (288, 545785), (306, 513680), (340, 462312), (360, 436628), (408, 385260), (480, 327471), (510, 308208), (544, 288945), (612, 256840), (680, 231156), (720, 218314), (765, 205472), (816, 192630), (1020, 154104), (1224, 128420), (1360, 115578), (1440, 109157), (1530, 102736), (1632, 96315), (2040, 77052), (2448, 64210), (2720, 57789), (3060, 51368), (4080, 38526), (4896, 32105), (6120, 25684), (6421, 24480), (8160, 19263), (12240, 12842)]