102871080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:481

約数の個数: 256

約数和(自身を含む): 391910400

約数和(自身を除く): 289039320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 340, 351, 360, 390, 408, 431, 442, 459, 468, 510, 520, 540, 585, 612, 663, 680, 702, 765, 780, 862, 884, 918, 936, 1020, 1080, 1105, 1170, 1224, 1293, 1326, 1404, 1530, 1560, 1724, 1755, 1768, 1836, 1989, 2040, 2155, 2210, 2295, 2340, 2586, 2652, 2808, 3060, 3315, 3448, 3510, 3672, 3879, 3978, 4310, 4420, 4590, 4680, 5172, 5304, 5603, 5967, 6120, 6465, 6630, 7020, 7327, 7758, 7956, 8620, 8840, 9180, 9945, 10344, 11206, 11637, 11934, 12930, 13260, 14040, 14654, 15516, 15912, 16809, 17240, 18360, 19395, 19890, 21981, 22412, 23274, 23868, 25860, 26520, 28015, 29308, 29835, 31032, 33618, 36635, 38790, 39780, 43962, 44824, 46548, 47736, 50427, 51720, 56030, 58185, 58616, 59670, 65943, 67236, 73270, 77580, 79560, 84045, 87924, 93096, 95251, 100854, 109905, 112060, 116370, 119340, 131886, 134472, 146540, 151281, 155160, 168090, 175848, 190502, 197829, 201708, 219810, 224120, 232740, 238680, 252135, 263772, 285753, 293080, 302562, 329715, 336180, 381004, 395658, 403416, 439620, 465480, 476255, 504270, 527544, 571506, 605124, 659430, 672360, 756405, 762008, 791316, 857259, 879240, 952510, 989145, 1008540, 1143012, 1210248, 1318860, 1428765, 1512810, 1582632, 1714518, 1905020, 1978290, 2017080, 2286024, 2571777, 2637720, 2857530, 3025620, 3429036, 3810040, 3956580, 4286295, 5143554, 5715060, 6051240, 6858072, 7913160, 8572590, 10287108, 11430120, 12858885, 17145180, 20574216, 25717770, 34290360, 51435540, 102871080]

約数ペア:

[(1, 102871080), (2, 51435540), (3, 34290360), (4, 25717770), (5, 20574216), (6, 17145180), (8, 12858885), (9, 11430120), (10, 10287108), (12, 8572590), (13, 7913160), (15, 6858072), (17, 6051240), (18, 5715060), (20, 5143554), (24, 4286295), (26, 3956580), (27, 3810040), (30, 3429036), (34, 3025620), (36, 2857530), (39, 2637720), (40, 2571777), (45, 2286024), (51, 2017080), (52, 1978290), (54, 1905020), (60, 1714518), (65, 1582632), (68, 1512810), (72, 1428765), (78, 1318860), (85, 1210248), (90, 1143012), (102, 1008540), (104, 989145), (108, 952510), (117, 879240), (120, 857259), (130, 791316), (135, 762008), (136, 756405), (153, 672360), (156, 659430), (170, 605124), (180, 571506), (195, 527544), (204, 504270), (216, 476255), (221, 465480), (234, 439620), (255, 403416), (260, 395658), (270, 381004), (306, 336180), (312, 329715), (340, 302562), (351, 293080), (360, 285753), (390, 263772), (408, 252135), (431, 238680), (442, 232740), (459, 224120), (468, 219810), (510, 201708), (520, 197829), (540, 190502), (585, 175848), (612, 168090), (663, 155160), (680, 151281), (702, 146540), (765, 134472), (780, 131886), (862, 119340), (884, 116370), (918, 112060), (936, 109905), (1020, 100854), (1080, 95251), (1105, 93096), (1170, 87924), (1224, 84045), (1293, 79560), (1326, 77580), (1404, 73270), (1530, 67236), (1560, 65943), (1724, 59670), (1755, 58616), (1768, 58185), (1836, 56030), (1989, 51720), (2040, 50427), (2155, 47736), (2210, 46548), (2295, 44824), (2340, 43962), (2586, 39780), (2652, 38790), (2808, 36635), (3060, 33618), (3315, 31032), (3448, 29835), (3510, 29308), (3672, 28015), (3879, 26520), (3978, 25860), (4310, 23868), (4420, 23274), (4590, 22412), (4680, 21981), (5172, 19890), (5304, 19395), (5603, 18360), (5967, 17240), (6120, 16809), (6465, 15912), (6630, 15516), (7020, 14654), (7327, 14040), (7758, 13260), (7956, 12930), (8620, 11934), (8840, 11637), (9180, 11206), (9945, 10344)]