144997080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 478772640

約数和(自身を除く): 333775560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 113, 120, 136, 148, 170, 185, 204, 222, 226, 255, 289, 296, 339, 340, 370, 408, 444, 452, 510, 555, 565, 578, 629, 678, 680, 740, 867, 888, 904, 1020, 1110, 1130, 1156, 1258, 1356, 1445, 1480, 1695, 1734, 1887, 1921, 2040, 2220, 2260, 2312, 2516, 2712, 2890, 3145, 3390, 3468, 3774, 3842, 4181, 4335, 4440, 4520, 5032, 5763, 5780, 6290, 6780, 6936, 7548, 7684, 8362, 8670, 9435, 9605, 10693, 11526, 11560, 12543, 12580, 13560, 15096, 15368, 16724, 17340, 18870, 19210, 20905, 21386, 23052, 25086, 25160, 28815, 32079, 32657, 33448, 34680, 37740, 38420, 41810, 42772, 46104, 50172, 53465, 57630, 62715, 64158, 65314, 71077, 75480, 76840, 83620, 85544, 97971, 100344, 106930, 115260, 125430, 128316, 130628, 142154, 160395, 163285, 167240, 195942, 213231, 213860, 230520, 250860, 256632, 261256, 284308, 320790, 326570, 355385, 391884, 426462, 427720, 489855, 501720, 568616, 641580, 653140, 710770, 783768, 852924, 979710, 1066155, 1208309, 1283160, 1306280, 1421540, 1705848, 1959420, 2132310, 2416618, 2843080, 3624927, 3918840, 4264620, 4833236, 6041545, 7249854, 8529240, 9666472, 12083090, 14499708, 18124635, 24166180, 28999416, 36249270, 48332360, 72498540, 144997080]

約数ペア:

[(1, 144997080), (2, 72498540), (3, 48332360), (4, 36249270), (5, 28999416), (6, 24166180), (8, 18124635), (10, 14499708), (12, 12083090), (15, 9666472), (17, 8529240), (20, 7249854), (24, 6041545), (30, 4833236), (34, 4264620), (37, 3918840), (40, 3624927), (51, 2843080), (60, 2416618), (68, 2132310), (74, 1959420), (85, 1705848), (102, 1421540), (111, 1306280), (113, 1283160), (120, 1208309), (136, 1066155), (148, 979710), (170, 852924), (185, 783768), (204, 710770), (222, 653140), (226, 641580), (255, 568616), (289, 501720), (296, 489855), (339, 427720), (340, 426462), (370, 391884), (408, 355385), (444, 326570), (452, 320790), (510, 284308), (555, 261256), (565, 256632), (578, 250860), (629, 230520), (678, 213860), (680, 213231), (740, 195942), (867, 167240), (888, 163285), (904, 160395), (1020, 142154), (1110, 130628), (1130, 128316), (1156, 125430), (1258, 115260), (1356, 106930), (1445, 100344), (1480, 97971), (1695, 85544), (1734, 83620), (1887, 76840), (1921, 75480), (2040, 71077), (2220, 65314), (2260, 64158), (2312, 62715), (2516, 57630), (2712, 53465), (2890, 50172), (3145, 46104), (3390, 42772), (3468, 41810), (3774, 38420), (3842, 37740), (4181, 34680), (4335, 33448), (4440, 32657), (4520, 32079), (5032, 28815), (5763, 25160), (5780, 25086), (6290, 23052), (6780, 21386), (6936, 20905), (7548, 19210), (7684, 18870), (8362, 17340), (8670, 16724), (9435, 15368), (9605, 15096), (10693, 13560), (11526, 12580), (11560, 12543)]