24020040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 81285120

約数和(自身を除く): 57265080

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, 587, 620, 660, 682, 744, 930, 1023, 1174, 1240, 1320, 1364, 1705, 1761, 1860, 2046, 2348, 2728, 2935, 3410, 3522, 3720, 4092, 4696, 5115, 5870, 6457, 6820, 7044, 8184, 8805, 10230, 11740, 12914, 13640, 14088, 17610, 18197, 19371, 20460, 23480, 25828, 32285, 35220, 36394, 38742, 40920, 51656, 54591, 64570, 70440, 72788, 77484, 90985, 96855, 109182, 129140, 145576, 154968, 181970, 193710, 200167, 218364, 258280, 272955, 363940, 387420, 400334, 436728, 545910, 600501, 727880, 774840, 800668, 1000835, 1091820, 1201002, 1601336, 2001670, 2183640, 2402004, 3002505, 4003340, 4804008, 6005010, 8006680, 12010020, 24020040]

約数ペア:

[(1, 24020040), (2, 12010020), (3, 8006680), (4, 6005010), (5, 4804008), (6, 4003340), (8, 3002505), (10, 2402004), (11, 2183640), (12, 2001670), (15, 1601336), (20, 1201002), (22, 1091820), (24, 1000835), (30, 800668), (31, 774840), (33, 727880), (40, 600501), (44, 545910), (55, 436728), (60, 400334), (62, 387420), (66, 363940), (88, 272955), (93, 258280), (110, 218364), (120, 200167), (124, 193710), (132, 181970), (155, 154968), (165, 145576), (186, 129140), (220, 109182), (248, 96855), (264, 90985), (310, 77484), (330, 72788), (341, 70440), (372, 64570), (440, 54591), (465, 51656), (587, 40920), (620, 38742), (660, 36394), (682, 35220), (744, 32285), (930, 25828), (1023, 23480), (1174, 20460), (1240, 19371), (1320, 18197), (1364, 17610), (1705, 14088), (1761, 13640), (1860, 12914), (2046, 11740), (2348, 10230), (2728, 8805), (2935, 8184), (3410, 7044), (3522, 6820), (3720, 6457), (4092, 5870), (4696, 5115)]