1601160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1$

素因数の和:1238

約数の個数: 64

約数和(自身を含む): 5244480

約数和(自身を除く): 3643320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1213, 1320, 2426, 3639, 4852, 6065, 7278, 9704, 12130, 13343, 14556, 18195, 24260, 26686, 29112, 36390, 40029, 48520, 53372, 66715, 72780, 80058, 106744, 133430, 145560, 160116, 200145, 266860, 320232, 400290, 533720, 800580, 1601160]

約数ペア:

[(1, 1601160), (2, 800580), (3, 533720), (4, 400290), (5, 320232), (6, 266860), (8, 200145), (10, 160116), (11, 145560), (12, 133430), (15, 106744), (20, 80058), (22, 72780), (24, 66715), (30, 53372), (33, 48520), (40, 40029), (44, 36390), (55, 29112), (60, 26686), (66, 24260), (88, 18195), (110, 14556), (120, 13343), (132, 12130), (165, 9704), (220, 7278), (264, 6065), (330, 4852), (440, 3639), (660, 2426), (1213, 1320)]