146724960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17981}}^1$

素因数の和:18016

約数の個数: 96

約数和(自身を含む): 489398112

約数和(自身を除く): 342673152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 17981, 35962, 53943, 71924, 89905, 107886, 143848, 179810, 215772, 269715, 287696, 305677, 359620, 431544, 539430, 575392, 611354, 719240, 863088, 917031, 1078860, 1222708, 1438480, 1528385, 1726176, 1834062, 2157720, 2445416, 2876960, 3056770, 3668124, 4315440, 4585155, 4890832, 6113540, 7336248, 8630880, 9170310, 9781664, 12227080, 14672496, 18340620, 24454160, 29344992, 36681240, 48908320, 73362480, 146724960]

約数ペア:

[(1, 146724960), (2, 73362480), (3, 48908320), (4, 36681240), (5, 29344992), (6, 24454160), (8, 18340620), (10, 14672496), (12, 12227080), (15, 9781664), (16, 9170310), (17, 8630880), (20, 7336248), (24, 6113540), (30, 4890832), (32, 4585155), (34, 4315440), (40, 3668124), (48, 3056770), (51, 2876960), (60, 2445416), (68, 2157720), (80, 1834062), (85, 1726176), (96, 1528385), (102, 1438480), (120, 1222708), (136, 1078860), (160, 917031), (170, 863088), (204, 719240), (240, 611354), (255, 575392), (272, 539430), (340, 431544), (408, 359620), (480, 305677), (510, 287696), (544, 269715), (680, 215772), (816, 179810), (1020, 143848), (1360, 107886), (1632, 89905), (2040, 71924), (2720, 53943), (4080, 35962), (8160, 17981)]