64064160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2655

約数の個数: 144

約数和(自身を含む): 231567336

約数和(自身を除く): 167503176

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, 2617, 2720, 3060, 4080, 4896, 5234, 6120, 7851, 8160, 10468, 12240, 13085, 15702, 20936, 23553, 24480, 26170, 31404, 39255, 41872, 44489, 47106, 52340, 62808, 78510, 83744, 88978, 94212, 104680, 117765, 125616, 133467, 157020, 177956, 188424, 209360, 222445, 235530, 251232, 266934, 314040, 355912, 376848, 400401, 418720, 444890, 471060, 533868, 628080, 667335, 711824, 753696, 800802, 889780, 942120, 1067736, 1256160, 1334670, 1423648, 1601604, 1779560, 1884240, 2002005, 2135472, 2669340, 3203208, 3559120, 3768480, 4004010, 4270944, 5338680, 6406416, 7118240, 8008020, 10677360, 12812832, 16016040, 21354720, 32032080, 64064160]

約数ペア:

[(1, 64064160), (2, 32032080), (3, 21354720), (4, 16016040), (5, 12812832), (6, 10677360), (8, 8008020), (9, 7118240), (10, 6406416), (12, 5338680), (15, 4270944), (16, 4004010), (17, 3768480), (18, 3559120), (20, 3203208), (24, 2669340), (30, 2135472), (32, 2002005), (34, 1884240), (36, 1779560), (40, 1601604), (45, 1423648), (48, 1334670), (51, 1256160), (60, 1067736), (68, 942120), (72, 889780), (80, 800802), (85, 753696), (90, 711824), (96, 667335), (102, 628080), (120, 533868), (136, 471060), (144, 444890), (153, 418720), (160, 400401), (170, 376848), (180, 355912), (204, 314040), (240, 266934), (255, 251232), (272, 235530), (288, 222445), (306, 209360), (340, 188424), (360, 177956), (408, 157020), (480, 133467), (510, 125616), (544, 117765), (612, 104680), (680, 94212), (720, 88978), (765, 83744), (816, 78510), (1020, 62808), (1224, 52340), (1360, 47106), (1440, 44489), (1530, 41872), (1632, 39255), (2040, 31404), (2448, 26170), (2617, 24480), (2720, 23553), (3060, 20936), (4080, 15702), (4896, 13085), (5234, 12240), (6120, 10468), (7851, 8160)]