145342560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27527}}^1$

素因数の和:27556

約数の個数: 96

約数和(自身を含む): 499468032

約数和(自身を除く): 354125472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 27527, 55054, 82581, 110108, 137635, 165162, 220216, 275270, 302797, 330324, 412905, 440432, 550540, 605594, 660648, 825810, 880864, 908391, 1101080, 1211188, 1321296, 1513985, 1651620, 1816782, 2202160, 2422376, 2642592, 3027970, 3303240, 3633564, 4404320, 4541955, 4844752, 6055940, 6606480, 7267128, 9083910, 9689504, 12111880, 13212960, 14534256, 18167820, 24223760, 29068512, 36335640, 48447520, 72671280, 145342560]

約数ペア:

[(1, 145342560), (2, 72671280), (3, 48447520), (4, 36335640), (5, 29068512), (6, 24223760), (8, 18167820), (10, 14534256), (11, 13212960), (12, 12111880), (15, 9689504), (16, 9083910), (20, 7267128), (22, 6606480), (24, 6055940), (30, 4844752), (32, 4541955), (33, 4404320), (40, 3633564), (44, 3303240), (48, 3027970), (55, 2642592), (60, 2422376), (66, 2202160), (80, 1816782), (88, 1651620), (96, 1513985), (110, 1321296), (120, 1211188), (132, 1101080), (160, 908391), (165, 880864), (176, 825810), (220, 660648), (240, 605594), (264, 550540), (330, 440432), (352, 412905), (440, 330324), (480, 302797), (528, 275270), (660, 220216), (880, 165162), (1056, 137635), (1320, 110108), (1760, 82581), (2640, 55054), (5280, 27527)]