83889960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1297}}^1$

素因数の和:1336

約数の個数: 192

約数和(自身を含む): 319619520

約数和(自身を除く): 235729560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 924, 980, 1078, 1155, 1176, 1297, 1320, 1470, 1540, 1617, 1848, 1960, 2156, 2310, 2594, 2695, 2940, 3080, 3234, 3891, 4312, 4620, 5188, 5390, 5880, 6468, 6485, 7782, 8085, 9079, 9240, 10376, 10780, 12936, 12970, 14267, 15564, 16170, 18158, 19455, 21560, 25940, 27237, 28534, 31128, 32340, 36316, 38910, 42801, 45395, 51880, 54474, 57068, 63553, 64680, 71335, 72632, 77820, 85602, 90790, 99869, 108948, 114136, 127106, 136185, 142670, 155640, 171204, 181580, 190659, 199738, 214005, 217896, 254212, 272370, 285340, 299607, 317765, 342408, 363160, 381318, 399476, 428010, 499345, 508424, 544740, 570680, 599214, 635530, 699083, 762636, 798952, 856020, 953295, 998690, 1089480, 1198428, 1271060, 1398166, 1498035, 1525272, 1712040, 1906590, 1997380, 2097249, 2396856, 2542120, 2796332, 2996070, 3495415, 3813180, 3994760, 4194498, 5592664, 5992140, 6990830, 7626360, 8388996, 10486245, 11984280, 13981660, 16777992, 20972490, 27963320, 41944980, 83889960]

約数ペア:

[(1, 83889960), (2, 41944980), (3, 27963320), (4, 20972490), (5, 16777992), (6, 13981660), (7, 11984280), (8, 10486245), (10, 8388996), (11, 7626360), (12, 6990830), (14, 5992140), (15, 5592664), (20, 4194498), (21, 3994760), (22, 3813180), (24, 3495415), (28, 2996070), (30, 2796332), (33, 2542120), (35, 2396856), (40, 2097249), (42, 1997380), (44, 1906590), (49, 1712040), (55, 1525272), (56, 1498035), (60, 1398166), (66, 1271060), (70, 1198428), (77, 1089480), (84, 998690), (88, 953295), (98, 856020), (105, 798952), (110, 762636), (120, 699083), (132, 635530), (140, 599214), (147, 570680), (154, 544740), (165, 508424), (168, 499345), (196, 428010), (210, 399476), (220, 381318), (231, 363160), (245, 342408), (264, 317765), (280, 299607), (294, 285340), (308, 272370), (330, 254212), (385, 217896), (392, 214005), (420, 199738), (440, 190659), (462, 181580), (490, 171204), (539, 155640), (588, 142670), (616, 136185), (660, 127106), (735, 114136), (770, 108948), (840, 99869), (924, 90790), (980, 85602), (1078, 77820), (1155, 72632), (1176, 71335), (1297, 64680), (1320, 63553), (1470, 57068), (1540, 54474), (1617, 51880), (1848, 45395), (1960, 42801), (2156, 38910), (2310, 36316), (2594, 32340), (2695, 31128), (2940, 28534), (3080, 27237), (3234, 25940), (3891, 21560), (4312, 19455), (4620, 18158), (5188, 16170), (5390, 15564), (5880, 14267), (6468, 12970), (6485, 12936), (7782, 10780), (8085, 10376), (9079, 9240)]