335618280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 1159704000

約数和(自身を除く): 824085720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 139, 152, 171, 180, 190, 228, 278, 285, 342, 353, 360, 380, 417, 456, 556, 570, 684, 695, 706, 760, 834, 855, 1059, 1112, 1140, 1251, 1368, 1390, 1412, 1668, 1710, 1765, 2085, 2118, 2280, 2502, 2641, 2780, 2824, 3177, 3336, 3420, 3530, 4170, 4236, 5004, 5282, 5295, 5560, 6255, 6354, 6707, 6840, 7060, 7923, 8340, 8472, 10008, 10564, 10590, 12510, 12708, 13205, 13414, 14120, 15846, 15885, 16680, 20121, 21128, 21180, 23769, 25020, 25416, 26410, 26828, 31692, 31770, 33535, 39615, 40242, 42360, 47538, 49067, 50040, 52820, 53656, 60363, 63384, 63540, 67070, 79230, 80484, 95076, 98134, 100605, 105640, 118845, 120726, 127080, 134140, 147201, 158460, 160968, 190152, 196268, 201210, 237690, 241452, 245335, 268280, 294402, 301815, 316920, 392536, 402420, 441603, 475380, 482904, 490670, 588804, 603630, 736005, 804840, 883206, 932273, 950760, 981340, 1177608, 1207260, 1472010, 1766412, 1864546, 1962680, 2208015, 2414520, 2796819, 2944020, 3532824, 3729092, 4416030, 4661365, 5593638, 5888040, 7458184, 8390457, 8832060, 9322730, 11187276, 13984095, 16780914, 17664120, 18645460, 22374552, 27968190, 33561828, 37290920, 41952285, 55936380, 67123656, 83904570, 111872760, 167809140, 335618280]

約数ペア:

[(1, 335618280), (2, 167809140), (3, 111872760), (4, 83904570), (5, 67123656), (6, 55936380), (8, 41952285), (9, 37290920), (10, 33561828), (12, 27968190), (15, 22374552), (18, 18645460), (19, 17664120), (20, 16780914), (24, 13984095), (30, 11187276), (36, 9322730), (38, 8832060), (40, 8390457), (45, 7458184), (57, 5888040), (60, 5593638), (72, 4661365), (76, 4416030), (90, 3729092), (95, 3532824), (114, 2944020), (120, 2796819), (139, 2414520), (152, 2208015), (171, 1962680), (180, 1864546), (190, 1766412), (228, 1472010), (278, 1207260), (285, 1177608), (342, 981340), (353, 950760), (360, 932273), (380, 883206), (417, 804840), (456, 736005), (556, 603630), (570, 588804), (684, 490670), (695, 482904), (706, 475380), (760, 441603), (834, 402420), (855, 392536), (1059, 316920), (1112, 301815), (1140, 294402), (1251, 268280), (1368, 245335), (1390, 241452), (1412, 237690), (1668, 201210), (1710, 196268), (1765, 190152), (2085, 160968), (2118, 158460), (2280, 147201), (2502, 134140), (2641, 127080), (2780, 120726), (2824, 118845), (3177, 105640), (3336, 100605), (3420, 98134), (3530, 95076), (4170, 80484), (4236, 79230), (5004, 67070), (5282, 63540), (5295, 63384), (5560, 60363), (6255, 53656), (6354, 52820), (6707, 50040), (6840, 49067), (7060, 47538), (7923, 42360), (8340, 40242), (8472, 39615), (10008, 33535), (10564, 31770), (10590, 31692), (12510, 26828), (12708, 26410), (13205, 25416), (13414, 25020), (14120, 23769), (15846, 21180), (15885, 21128), (16680, 20121)]