2060314080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{390211}}^1$

素因数の和:390240

約数の個数: 96

約数和(自身を含む): 7080006528

約数和(自身を除く): 5019692448

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, 390211, 780422, 1170633, 1560844, 1951055, 2341266, 3121688, 3902110, 4292321, 4682532, 5853165, 6243376, 7804220, 8584642, 9365064, 11706330, 12486752, 12876963, 15608440, 17169284, 18730128, 21461605, 23412660, 25753926, 31216880, 34338568, 37460256, 42923210, 46825320, 51507852, 62433760, 64384815, 68677136, 85846420, 93650640, 103015704, 128769630, 137354272, 171692840, 187301280, 206031408, 257539260, 343385680, 412062816, 515078520, 686771360, 1030157040, 2060314080]

約数ペア:

[(1, 2060314080), (2, 1030157040), (3, 686771360), (4, 515078520), (5, 412062816), (6, 343385680), (8, 257539260), (10, 206031408), (11, 187301280), (12, 171692840), (15, 137354272), (16, 128769630), (20, 103015704), (22, 93650640), (24, 85846420), (30, 68677136), (32, 64384815), (33, 62433760), (40, 51507852), (44, 46825320), (48, 42923210), (55, 37460256), (60, 34338568), (66, 31216880), (80, 25753926), (88, 23412660), (96, 21461605), (110, 18730128), (120, 17169284), (132, 15608440), (160, 12876963), (165, 12486752), (176, 11706330), (220, 9365064), (240, 8584642), (264, 7804220), (330, 6243376), (352, 5853165), (440, 4682532), (480, 4292321), (528, 3902110), (660, 3121688), (880, 2341266), (1056, 1951055), (1320, 1560844), (1760, 1170633), (2640, 780422), (5280, 390211)]