24979440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 83119680

約数和(自身を除く): 58140240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 37, 40, 48, 58, 60, 74, 80, 87, 97, 111, 116, 120, 145, 148, 174, 185, 194, 222, 232, 240, 290, 291, 296, 348, 370, 388, 435, 444, 464, 485, 555, 580, 582, 592, 696, 740, 776, 870, 888, 970, 1073, 1110, 1160, 1164, 1392, 1455, 1480, 1552, 1740, 1776, 1940, 2146, 2220, 2320, 2328, 2813, 2910, 2960, 3219, 3480, 3589, 3880, 4292, 4440, 4656, 5365, 5626, 5820, 6438, 6960, 7178, 7760, 8439, 8584, 8880, 10730, 10767, 11252, 11640, 12876, 14065, 14356, 16095, 16878, 17168, 17945, 21460, 21534, 22504, 23280, 25752, 28130, 28712, 32190, 33756, 35890, 42195, 42920, 43068, 45008, 51504, 53835, 56260, 57424, 64380, 67512, 71780, 84390, 85840, 86136, 104081, 107670, 112520, 128760, 135024, 143560, 168780, 172272, 208162, 215340, 225040, 257520, 287120, 312243, 337560, 416324, 430680, 520405, 624486, 675120, 832648, 861360, 1040810, 1248972, 1561215, 1665296, 2081620, 2497944, 3122430, 4163240, 4995888, 6244860, 8326480, 12489720, 24979440]

約数ペア:

[(1, 24979440), (2, 12489720), (3, 8326480), (4, 6244860), (5, 4995888), (6, 4163240), (8, 3122430), (10, 2497944), (12, 2081620), (15, 1665296), (16, 1561215), (20, 1248972), (24, 1040810), (29, 861360), (30, 832648), (37, 675120), (40, 624486), (48, 520405), (58, 430680), (60, 416324), (74, 337560), (80, 312243), (87, 287120), (97, 257520), (111, 225040), (116, 215340), (120, 208162), (145, 172272), (148, 168780), (174, 143560), (185, 135024), (194, 128760), (222, 112520), (232, 107670), (240, 104081), (290, 86136), (291, 85840), (296, 84390), (348, 71780), (370, 67512), (388, 64380), (435, 57424), (444, 56260), (464, 53835), (485, 51504), (555, 45008), (580, 43068), (582, 42920), (592, 42195), (696, 35890), (740, 33756), (776, 32190), (870, 28712), (888, 28130), (970, 25752), (1073, 23280), (1110, 22504), (1160, 21534), (1164, 21460), (1392, 17945), (1455, 17168), (1480, 16878), (1552, 16095), (1740, 14356), (1776, 14065), (1940, 12876), (2146, 11640), (2220, 11252), (2320, 10767), (2328, 10730), (2813, 8880), (2910, 8584), (2960, 8439), (3219, 7760), (3480, 7178), (3589, 6960), (3880, 6438), (4292, 5820), (4440, 5626), (4656, 5365)]