15695517240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197279}}^1$

素因数の和:197326

約数の個数: 192

約数和(自身を含む): 58166035200

約数和(自身を除く): 42470517960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9945, 13260, 15912, 19890, 26520, 39780, 79560, 197279, 394558, 591837, 789116, 986395, 1183674, 1578232, 1775511, 1972790, 2367348, 2564627, 2959185, 3353743, 3551022, 3945580, 4734696, 5129254, 5918370, 6707486, 7102044, 7693881, 7891160, 8877555, 10061229, 10258508, 11836740, 12823135, 13414972, 14204088, 15387762, 16768715, 17755110, 20122458, 20517016, 23081643, 23673480, 25646270, 26829944, 30183687, 30775524, 33537430, 35510220, 38469405, 40244916, 43598659, 46163286, 50306145, 51292540, 60367374, 61551048, 67074860, 71020440, 76938810, 80489832, 87197318, 92326572, 100612290, 102585080, 115408215, 120734748, 130795977, 134149720, 150918435, 153877620, 174394636, 184653144, 201224580, 217993295, 230816430, 241469496, 261591954, 301836870, 307755240, 348789272, 392387931, 402449160, 435986590, 461632860, 523183908, 603673740, 653979885, 784775862, 871973180, 923265720, 1046367816, 1207347480, 1307959770, 1569551724, 1743946360, 1961939655, 2615919540, 3139103448, 3923879310, 5231839080, 7847758620, 15695517240]

約数ペア:

[(1, 15695517240), (2, 7847758620), (3, 5231839080), (4, 3923879310), (5, 3139103448), (6, 2615919540), (8, 1961939655), (9, 1743946360), (10, 1569551724), (12, 1307959770), (13, 1207347480), (15, 1046367816), (17, 923265720), (18, 871973180), (20, 784775862), (24, 653979885), (26, 603673740), (30, 523183908), (34, 461632860), (36, 435986590), (39, 402449160), (40, 392387931), (45, 348789272), (51, 307755240), (52, 301836870), (60, 261591954), (65, 241469496), (68, 230816430), (72, 217993295), (78, 201224580), (85, 184653144), (90, 174394636), (102, 153877620), (104, 150918435), (117, 134149720), (120, 130795977), (130, 120734748), (136, 115408215), (153, 102585080), (156, 100612290), (170, 92326572), (180, 87197318), (195, 80489832), (204, 76938810), (221, 71020440), (234, 67074860), (255, 61551048), (260, 60367374), (306, 51292540), (312, 50306145), (340, 46163286), (360, 43598659), (390, 40244916), (408, 38469405), (442, 35510220), (468, 33537430), (510, 30775524), (520, 30183687), (585, 26829944), (612, 25646270), (663, 23673480), (680, 23081643), (765, 20517016), (780, 20122458), (884, 17755110), (936, 16768715), (1020, 15387762), (1105, 14204088), (1170, 13414972), (1224, 12823135), (1326, 11836740), (1530, 10258508), (1560, 10061229), (1768, 8877555), (1989, 7891160), (2040, 7693881), (2210, 7102044), (2340, 6707486), (2652, 5918370), (3060, 5129254), (3315, 4734696), (3978, 3945580), (4420, 3551022), (4680, 3353743), (5304, 2959185), (6120, 2564627), (6630, 2367348), (7956, 1972790), (8840, 1775511), (9945, 1578232), (13260, 1183674), (15912, 986395), (19890, 789116), (26520, 591837), (39780, 394558), (79560, 197279)]