47631960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 168648480

約数和(自身を除く): 121016520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 43, 45, 51, 60, 68, 72, 85, 86, 90, 102, 120, 129, 136, 153, 170, 172, 180, 181, 204, 215, 255, 258, 306, 340, 344, 360, 362, 387, 408, 430, 510, 516, 543, 612, 645, 680, 724, 731, 765, 774, 860, 905, 1020, 1032, 1086, 1224, 1290, 1448, 1462, 1530, 1548, 1629, 1720, 1810, 1935, 2040, 2172, 2193, 2580, 2715, 2924, 3060, 3077, 3096, 3258, 3620, 3655, 3870, 4344, 4386, 5160, 5430, 5848, 6120, 6154, 6516, 6579, 7240, 7310, 7740, 7783, 8145, 8772, 9231, 10860, 10965, 12308, 13032, 13158, 14620, 15385, 15480, 15566, 16290, 17544, 18462, 21720, 21930, 23349, 24616, 26316, 27693, 29240, 30770, 31132, 32580, 32895, 36924, 38915, 43860, 46155, 46698, 52632, 55386, 61540, 62264, 65160, 65790, 70047, 73848, 77830, 87720, 92310, 93396, 110772, 116745, 123080, 131580, 132311, 138465, 140094, 155660, 184620, 186792, 221544, 233490, 263160, 264622, 276930, 280188, 311320, 350235, 369240, 396933, 466980, 529244, 553860, 560376, 661555, 700470, 793866, 933960, 1058488, 1107720, 1190799, 1323110, 1400940, 1587732, 1984665, 2381598, 2646220, 2801880, 3175464, 3969330, 4763196, 5292440, 5953995, 7938660, 9526392, 11907990, 15877320, 23815980, 47631960]

約数ペア:

[(1, 47631960), (2, 23815980), (3, 15877320), (4, 11907990), (5, 9526392), (6, 7938660), (8, 5953995), (9, 5292440), (10, 4763196), (12, 3969330), (15, 3175464), (17, 2801880), (18, 2646220), (20, 2381598), (24, 1984665), (30, 1587732), (34, 1400940), (36, 1323110), (40, 1190799), (43, 1107720), (45, 1058488), (51, 933960), (60, 793866), (68, 700470), (72, 661555), (85, 560376), (86, 553860), (90, 529244), (102, 466980), (120, 396933), (129, 369240), (136, 350235), (153, 311320), (170, 280188), (172, 276930), (180, 264622), (181, 263160), (204, 233490), (215, 221544), (255, 186792), (258, 184620), (306, 155660), (340, 140094), (344, 138465), (360, 132311), (362, 131580), (387, 123080), (408, 116745), (430, 110772), (510, 93396), (516, 92310), (543, 87720), (612, 77830), (645, 73848), (680, 70047), (724, 65790), (731, 65160), (765, 62264), (774, 61540), (860, 55386), (905, 52632), (1020, 46698), (1032, 46155), (1086, 43860), (1224, 38915), (1290, 36924), (1448, 32895), (1462, 32580), (1530, 31132), (1548, 30770), (1629, 29240), (1720, 27693), (1810, 26316), (1935, 24616), (2040, 23349), (2172, 21930), (2193, 21720), (2580, 18462), (2715, 17544), (2924, 16290), (3060, 15566), (3077, 15480), (3096, 15385), (3258, 14620), (3620, 13158), (3655, 13032), (3870, 12308), (4344, 10965), (4386, 10860), (5160, 9231), (5430, 8772), (5848, 8145), (6120, 7783), (6154, 7740), (6516, 7310), (6579, 7240)]