4349850240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61231}}^1$

素因数の和:61290

約数の個数: 128

約数和(自身を含む): 14240113920

約数和(自身を除く): 9890263680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 4440, 4736, 5920, 7104, 8880, 11840, 14208, 17760, 23680, 35520, 61231, 71040, 122462, 183693, 244924, 306155, 367386, 489848, 612310, 734772, 918465, 979696, 1224620, 1469544, 1836930, 1959392, 2265547, 2449240, 2939088, 3673860, 3918784, 4531094, 4898480, 5878176, 6796641, 7347720, 7837568, 9062188, 9796960, 11327735, 11756352, 13593282, 14695440, 18124376, 19593920, 22655470, 23512704, 27186564, 29390880, 33983205, 36248752, 39187840, 45310940, 54373128, 58781760, 67966410, 72497504, 90621880, 108746256, 117563520, 135932820, 144995008, 181243760, 217492512, 271865640, 289990016, 362487520, 434985024, 543731280, 724975040, 869970048, 1087462560, 1449950080, 2174925120, 4349850240]

約数ペア:

[(1, 4349850240), (2, 2174925120), (3, 1449950080), (4, 1087462560), (5, 869970048), (6, 724975040), (8, 543731280), (10, 434985024), (12, 362487520), (15, 289990016), (16, 271865640), (20, 217492512), (24, 181243760), (30, 144995008), (32, 135932820), (37, 117563520), (40, 108746256), (48, 90621880), (60, 72497504), (64, 67966410), (74, 58781760), (80, 54373128), (96, 45310940), (111, 39187840), (120, 36248752), (128, 33983205), (148, 29390880), (160, 27186564), (185, 23512704), (192, 22655470), (222, 19593920), (240, 18124376), (296, 14695440), (320, 13593282), (370, 11756352), (384, 11327735), (444, 9796960), (480, 9062188), (555, 7837568), (592, 7347720), (640, 6796641), (740, 5878176), (888, 4898480), (960, 4531094), (1110, 3918784), (1184, 3673860), (1480, 2939088), (1776, 2449240), (1920, 2265547), (2220, 1959392), (2368, 1836930), (2960, 1469544), (3552, 1224620), (4440, 979696), (4736, 918465), (5920, 734772), (7104, 612310), (8880, 489848), (11840, 367386), (14208, 306155), (17760, 244924), (23680, 183693), (35520, 122462), (61231, 71040)]