242110920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{106189}}^1$

素因数の和:106222

約数の個数: 64

約数和(自身を含む): 764568000

約数和(自身を除く): 522457080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 106189, 212378, 318567, 424756, 530945, 637134, 849512, 1061890, 1274268, 1592835, 2017591, 2123780, 2548536, 3185670, 4035182, 4247560, 6052773, 6371340, 8070364, 10087955, 12105546, 12742680, 16140728, 20175910, 24211092, 30263865, 40351820, 48422184, 60527730, 80703640, 121055460, 242110920]

約数ペア:

[(1, 242110920), (2, 121055460), (3, 80703640), (4, 60527730), (5, 48422184), (6, 40351820), (8, 30263865), (10, 24211092), (12, 20175910), (15, 16140728), (19, 12742680), (20, 12105546), (24, 10087955), (30, 8070364), (38, 6371340), (40, 6052773), (57, 4247560), (60, 4035182), (76, 3185670), (95, 2548536), (114, 2123780), (120, 2017591), (152, 1592835), (190, 1274268), (228, 1061890), (285, 849512), (380, 637134), (456, 530945), (570, 424756), (760, 318567), (1140, 212378), (2280, 106189)]