253507320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2371}}^1$

素因数の和:2408

約数の個数: 192

約数和(自身を含む): 932480640

約数和(自身を除く): 678973320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 648, 660, 792, 810, 891, 972, 990, 1080, 1188, 1215, 1320, 1485, 1620, 1782, 1944, 1980, 2371, 2376, 2430, 2673, 2970, 3240, 3564, 3960, 4455, 4742, 4860, 5346, 5940, 7113, 7128, 8910, 9484, 9720, 10692, 11855, 11880, 13365, 14226, 17820, 18968, 21339, 21384, 23710, 26081, 26730, 28452, 35565, 35640, 42678, 47420, 52162, 53460, 56904, 64017, 71130, 78243, 85356, 94840, 104324, 106695, 106920, 128034, 130405, 142260, 156486, 170712, 192051, 208648, 213390, 234729, 256068, 260810, 284520, 312972, 320085, 384102, 391215, 426780, 469458, 512136, 521620, 576153, 625944, 640170, 704187, 768204, 782430, 853560, 938916, 960255, 1043240, 1152306, 1173645, 1280340, 1408374, 1536408, 1564860, 1877832, 1920510, 2112561, 2304612, 2347290, 2560680, 2816748, 2880765, 3129720, 3520935, 3841020, 4225122, 4609224, 4694580, 5633496, 5761530, 6337683, 7041870, 7682040, 8450244, 9389160, 10562805, 11523060, 12675366, 14083740, 16900488, 21125610, 23046120, 25350732, 28167480, 31688415, 42251220, 50701464, 63376830, 84502440, 126753660, 253507320]

約数ペア:

[(1, 253507320), (2, 126753660), (3, 84502440), (4, 63376830), (5, 50701464), (6, 42251220), (8, 31688415), (9, 28167480), (10, 25350732), (11, 23046120), (12, 21125610), (15, 16900488), (18, 14083740), (20, 12675366), (22, 11523060), (24, 10562805), (27, 9389160), (30, 8450244), (33, 7682040), (36, 7041870), (40, 6337683), (44, 5761530), (45, 5633496), (54, 4694580), (55, 4609224), (60, 4225122), (66, 3841020), (72, 3520935), (81, 3129720), (88, 2880765), (90, 2816748), (99, 2560680), (108, 2347290), (110, 2304612), (120, 2112561), (132, 1920510), (135, 1877832), (162, 1564860), (165, 1536408), (180, 1408374), (198, 1280340), (216, 1173645), (220, 1152306), (243, 1043240), (264, 960255), (270, 938916), (297, 853560), (324, 782430), (330, 768204), (360, 704187), (396, 640170), (405, 625944), (440, 576153), (486, 521620), (495, 512136), (540, 469458), (594, 426780), (648, 391215), (660, 384102), (792, 320085), (810, 312972), (891, 284520), (972, 260810), (990, 256068), (1080, 234729), (1188, 213390), (1215, 208648), (1320, 192051), (1485, 170712), (1620, 156486), (1782, 142260), (1944, 130405), (1980, 128034), (2371, 106920), (2376, 106695), (2430, 104324), (2673, 94840), (2970, 85356), (3240, 78243), (3564, 71130), (3960, 64017), (4455, 56904), (4742, 53460), (4860, 52162), (5346, 47420), (5940, 42678), (7113, 35640), (7128, 35565), (8910, 28452), (9484, 26730), (9720, 26081), (10692, 23710), (11855, 21384), (11880, 21339), (13365, 18968), (14226, 17820)]