417728520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2851}}^1$

素因数の和:2916

約数の個数: 192

約数和(自身を含む): 1521599040

約数和(自身を除く): 1103870520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 555, 660, 666, 740, 792, 814, 888, 990, 1110, 1221, 1320, 1332, 1480, 1628, 1665, 1980, 2035, 2220, 2442, 2664, 2851, 3256, 3330, 3663, 3960, 4070, 4440, 4884, 5702, 6105, 6660, 7326, 8140, 8553, 9768, 11404, 12210, 13320, 14255, 14652, 16280, 17106, 18315, 22808, 24420, 25659, 28510, 29304, 31361, 34212, 36630, 42765, 48840, 51318, 57020, 62722, 68424, 73260, 85530, 94083, 102636, 105487, 114040, 125444, 128295, 146520, 156805, 171060, 188166, 205272, 210974, 250888, 256590, 282249, 313610, 316461, 342120, 376332, 421948, 470415, 513180, 527435, 564498, 627220, 632922, 752664, 843896, 940830, 949383, 1026360, 1054870, 1128996, 1160357, 1254440, 1265844, 1411245, 1582305, 1881660, 1898766, 2109740, 2257992, 2320714, 2531688, 2822490, 3164610, 3481071, 3763320, 3797532, 4219480, 4641428, 4746915, 5644980, 5801785, 6329220, 6962142, 7595064, 9282856, 9493830, 10443213, 11289960, 11603570, 12658440, 13924284, 17405355, 18987660, 20886426, 23207140, 27848568, 34810710, 37975320, 41772852, 46414280, 52216065, 69621420, 83545704, 104432130, 139242840, 208864260, 417728520]

約数ペア:

[(1, 417728520), (2, 208864260), (3, 139242840), (4, 104432130), (5, 83545704), (6, 69621420), (8, 52216065), (9, 46414280), (10, 41772852), (11, 37975320), (12, 34810710), (15, 27848568), (18, 23207140), (20, 20886426), (22, 18987660), (24, 17405355), (30, 13924284), (33, 12658440), (36, 11603570), (37, 11289960), (40, 10443213), (44, 9493830), (45, 9282856), (55, 7595064), (60, 6962142), (66, 6329220), (72, 5801785), (74, 5644980), (88, 4746915), (90, 4641428), (99, 4219480), (110, 3797532), (111, 3763320), (120, 3481071), (132, 3164610), (148, 2822490), (165, 2531688), (180, 2320714), (185, 2257992), (198, 2109740), (220, 1898766), (222, 1881660), (264, 1582305), (296, 1411245), (330, 1265844), (333, 1254440), (360, 1160357), (370, 1128996), (396, 1054870), (407, 1026360), (440, 949383), (444, 940830), (495, 843896), (555, 752664), (660, 632922), (666, 627220), (740, 564498), (792, 527435), (814, 513180), (888, 470415), (990, 421948), (1110, 376332), (1221, 342120), (1320, 316461), (1332, 313610), (1480, 282249), (1628, 256590), (1665, 250888), (1980, 210974), (2035, 205272), (2220, 188166), (2442, 171060), (2664, 156805), (2851, 146520), (3256, 128295), (3330, 125444), (3663, 114040), (3960, 105487), (4070, 102636), (4440, 94083), (4884, 85530), (5702, 73260), (6105, 68424), (6660, 62722), (7326, 57020), (8140, 51318), (8553, 48840), (9768, 42765), (11404, 36630), (12210, 34212), (13320, 31361), (14255, 29304), (14652, 28510), (16280, 25659), (17106, 24420), (18315, 22808)]