159831120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:533

約数の個数: 160

約数和(自身を含む): 522466560

約数和(自身を除く): 362635440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 41, 48, 60, 74, 80, 82, 111, 120, 123, 148, 164, 185, 205, 222, 240, 246, 296, 328, 370, 410, 439, 444, 492, 555, 592, 615, 656, 740, 820, 878, 888, 984, 1110, 1230, 1317, 1480, 1517, 1640, 1756, 1776, 1968, 2195, 2220, 2460, 2634, 2960, 3034, 3280, 3512, 4390, 4440, 4551, 4920, 5268, 6068, 6585, 7024, 7585, 8780, 8880, 9102, 9840, 10536, 12136, 13170, 15170, 16243, 17560, 17999, 18204, 21072, 22755, 24272, 26340, 30340, 32486, 35120, 35998, 36408, 45510, 48729, 52680, 53997, 60680, 64972, 71996, 72816, 81215, 89995, 91020, 97458, 105360, 107994, 121360, 129944, 143992, 162430, 179990, 182040, 194916, 215988, 243645, 259888, 269985, 287984, 324860, 359980, 364080, 389832, 431976, 487290, 539970, 649720, 665963, 719960, 779664, 863952, 974580, 1079940, 1299440, 1331926, 1439920, 1949160, 1997889, 2159880, 2663852, 3329815, 3898320, 3995778, 4319760, 5327704, 6659630, 7991556, 9989445, 10655408, 13319260, 15983112, 19978890, 26638520, 31966224, 39957780, 53277040, 79915560, 159831120]

約数ペア:

[(1, 159831120), (2, 79915560), (3, 53277040), (4, 39957780), (5, 31966224), (6, 26638520), (8, 19978890), (10, 15983112), (12, 13319260), (15, 10655408), (16, 9989445), (20, 7991556), (24, 6659630), (30, 5327704), (37, 4319760), (40, 3995778), (41, 3898320), (48, 3329815), (60, 2663852), (74, 2159880), (80, 1997889), (82, 1949160), (111, 1439920), (120, 1331926), (123, 1299440), (148, 1079940), (164, 974580), (185, 863952), (205, 779664), (222, 719960), (240, 665963), (246, 649720), (296, 539970), (328, 487290), (370, 431976), (410, 389832), (439, 364080), (444, 359980), (492, 324860), (555, 287984), (592, 269985), (615, 259888), (656, 243645), (740, 215988), (820, 194916), (878, 182040), (888, 179990), (984, 162430), (1110, 143992), (1230, 129944), (1317, 121360), (1480, 107994), (1517, 105360), (1640, 97458), (1756, 91020), (1776, 89995), (1968, 81215), (2195, 72816), (2220, 71996), (2460, 64972), (2634, 60680), (2960, 53997), (3034, 52680), (3280, 48729), (3512, 45510), (4390, 36408), (4440, 35998), (4551, 35120), (4920, 32486), (5268, 30340), (6068, 26340), (6585, 24272), (7024, 22755), (7585, 21072), (8780, 18204), (8880, 17999), (9102, 17560), (9840, 16243), (10536, 15170), (12136, 13170)]