201617881380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1674289}}^1$

素因数の和:1674530

約数の個数: 96

約数和(自身を含む): 630068812800

約数和(自身を除く): 428450931420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 223, 270, 446, 540, 669, 892, 1115, 1338, 2007, 2230, 2676, 3345, 4014, 4460, 6021, 6690, 8028, 10035, 12042, 13380, 20070, 24084, 30105, 40140, 60210, 120420, 1674289, 3348578, 5022867, 6697156, 8371445, 10045734, 15068601, 16742890, 20091468, 25114335, 30137202, 33485780, 45205803, 50228670, 60274404, 75343005, 90411606, 100457340, 150686010, 180823212, 226029015, 301372020, 373366447, 452058030, 746732894, 904116060, 1120099341, 1493465788, 1866832235, 2240198682, 3360298023, 3733664470, 4480397364, 5600496705, 6720596046, 7467328940, 10080894069, 11200993410, 13441192092, 16801490115, 20161788138, 22401986820, 33602980230, 40323576276, 50404470345, 67205960460, 100808940690, 201617881380]

約数ペア:

[(1, 201617881380), (2, 100808940690), (3, 67205960460), (4, 50404470345), (5, 40323576276), (6, 33602980230), (9, 22401986820), (10, 20161788138), (12, 16801490115), (15, 13441192092), (18, 11200993410), (20, 10080894069), (27, 7467328940), (30, 6720596046), (36, 5600496705), (45, 4480397364), (54, 3733664470), (60, 3360298023), (90, 2240198682), (108, 1866832235), (135, 1493465788), (180, 1120099341), (223, 904116060), (270, 746732894), (446, 452058030), (540, 373366447), (669, 301372020), (892, 226029015), (1115, 180823212), (1338, 150686010), (2007, 100457340), (2230, 90411606), (2676, 75343005), (3345, 60274404), (4014, 50228670), (4460, 45205803), (6021, 33485780), (6690, 30137202), (8028, 25114335), (10035, 20091468), (12042, 16742890), (13380, 15068601), (20070, 10045734), (24084, 8371445), (30105, 6697156), (40140, 5022867), (60210, 3348578), (120420, 1674289)]