684269280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4441}}^1$

素因数の和:4569

約数の個数: 144

約数和(自身を含む): 2357422704

約数和(自身を除く): 1673153424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 107, 120, 144, 160, 180, 214, 240, 288, 321, 360, 428, 480, 535, 642, 720, 856, 963, 1070, 1284, 1440, 1605, 1712, 1926, 2140, 2568, 3210, 3424, 3852, 4280, 4441, 4815, 5136, 6420, 7704, 8560, 8882, 9630, 10272, 12840, 13323, 15408, 17120, 17764, 19260, 22205, 25680, 26646, 30816, 35528, 38520, 39969, 44410, 51360, 53292, 66615, 71056, 77040, 79938, 88820, 106584, 133230, 142112, 154080, 159876, 177640, 199845, 213168, 266460, 319752, 355280, 399690, 426336, 475187, 532920, 639504, 710560, 799380, 950374, 1065840, 1279008, 1425561, 1598760, 1900748, 2131680, 2375935, 2851122, 3197520, 3801496, 4276683, 4751870, 5702244, 6395040, 7127805, 7602992, 8553366, 9503740, 11404488, 14255610, 15205984, 17106732, 19007480, 21383415, 22808976, 28511220, 34213464, 38014960, 42766830, 45617952, 57022440, 68426928, 76029920, 85533660, 114044880, 136853856, 171067320, 228089760, 342134640, 684269280]

約数ペア:

[(1, 684269280), (2, 342134640), (3, 228089760), (4, 171067320), (5, 136853856), (6, 114044880), (8, 85533660), (9, 76029920), (10, 68426928), (12, 57022440), (15, 45617952), (16, 42766830), (18, 38014960), (20, 34213464), (24, 28511220), (30, 22808976), (32, 21383415), (36, 19007480), (40, 17106732), (45, 15205984), (48, 14255610), (60, 11404488), (72, 9503740), (80, 8553366), (90, 7602992), (96, 7127805), (107, 6395040), (120, 5702244), (144, 4751870), (160, 4276683), (180, 3801496), (214, 3197520), (240, 2851122), (288, 2375935), (321, 2131680), (360, 1900748), (428, 1598760), (480, 1425561), (535, 1279008), (642, 1065840), (720, 950374), (856, 799380), (963, 710560), (1070, 639504), (1284, 532920), (1440, 475187), (1605, 426336), (1712, 399690), (1926, 355280), (2140, 319752), (2568, 266460), (3210, 213168), (3424, 199845), (3852, 177640), (4280, 159876), (4441, 154080), (4815, 142112), (5136, 133230), (6420, 106584), (7704, 88820), (8560, 79938), (8882, 77040), (9630, 71056), (10272, 66615), (12840, 53292), (13323, 51360), (15408, 44410), (17120, 39969), (17764, 38520), (19260, 35528), (22205, 30816), (25680, 26646)]