42925080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1105

約数の個数: 128

約数和(自身を含む): 145152000

約数和(自身を除く): 102226920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1049, 1240, 1320, 1364, 1705, 1860, 2046, 2098, 2728, 3147, 3410, 3720, 4092, 4196, 5115, 5245, 6294, 6820, 8184, 8392, 10230, 10490, 11539, 12588, 13640, 15735, 20460, 20980, 23078, 25176, 31470, 32519, 34617, 40920, 41960, 46156, 57695, 62940, 65038, 69234, 92312, 97557, 115390, 125880, 130076, 138468, 162595, 173085, 195114, 230780, 260152, 276936, 325190, 346170, 357709, 390228, 461560, 487785, 650380, 692340, 715418, 780456, 975570, 1073127, 1300760, 1384680, 1430836, 1788545, 1951140, 2146254, 2861672, 3577090, 3902280, 4292508, 5365635, 7154180, 8585016, 10731270, 14308360, 21462540, 42925080]

約数ペア:

[(1, 42925080), (2, 21462540), (3, 14308360), (4, 10731270), (5, 8585016), (6, 7154180), (8, 5365635), (10, 4292508), (11, 3902280), (12, 3577090), (15, 2861672), (20, 2146254), (22, 1951140), (24, 1788545), (30, 1430836), (31, 1384680), (33, 1300760), (40, 1073127), (44, 975570), (55, 780456), (60, 715418), (62, 692340), (66, 650380), (88, 487785), (93, 461560), (110, 390228), (120, 357709), (124, 346170), (132, 325190), (155, 276936), (165, 260152), (186, 230780), (220, 195114), (248, 173085), (264, 162595), (310, 138468), (330, 130076), (341, 125880), (372, 115390), (440, 97557), (465, 92312), (620, 69234), (660, 65038), (682, 62940), (744, 57695), (930, 46156), (1023, 41960), (1049, 40920), (1240, 34617), (1320, 32519), (1364, 31470), (1705, 25176), (1860, 23078), (2046, 20980), (2098, 20460), (2728, 15735), (3147, 13640), (3410, 12588), (3720, 11539), (4092, 10490), (4196, 10230), (5115, 8392), (5245, 8184), (6294, 6820)]