23661840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5189}}^1$

素因数の和:5224

約数の個数: 80

約数和(自身を含む): 77227200

約数和(自身を除く): 53565360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 5189, 10378, 15567, 20756, 25945, 31134, 41512, 51890, 62268, 77835, 83024, 98591, 103780, 124536, 155670, 197182, 207560, 249072, 295773, 311340, 394364, 415120, 492955, 591546, 622680, 788728, 985910, 1183092, 1245360, 1478865, 1577456, 1971820, 2366184, 2957730, 3943640, 4732368, 5915460, 7887280, 11830920, 23661840]

約数ペア:

[(1, 23661840), (2, 11830920), (3, 7887280), (4, 5915460), (5, 4732368), (6, 3943640), (8, 2957730), (10, 2366184), (12, 1971820), (15, 1577456), (16, 1478865), (19, 1245360), (20, 1183092), (24, 985910), (30, 788728), (38, 622680), (40, 591546), (48, 492955), (57, 415120), (60, 394364), (76, 311340), (80, 295773), (95, 249072), (114, 207560), (120, 197182), (152, 155670), (190, 124536), (228, 103780), (240, 98591), (285, 83024), (304, 77835), (380, 62268), (456, 51890), (570, 41512), (760, 31134), (912, 25945), (1140, 20756), (1520, 15567), (2280, 10378), (4560, 5189)]