54259920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 480

約数和(自身を含む): 233985024

約数和(自身を除く): 179725104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 30, 31, 33, 34, 36, 39, 40, 44, 45, 48, 51, 52, 55, 60, 62, 65, 66, 68, 72, 78, 80, 85, 88, 90, 93, 99, 102, 104, 110, 117, 120, 124, 130, 132, 136, 143, 144, 153, 155, 156, 165, 170, 176, 180, 186, 187, 195, 198, 204, 208, 220, 221, 234, 240, 248, 255, 260, 264, 272, 279, 286, 306, 310, 312, 330, 340, 341, 360, 372, 374, 390, 396, 403, 408, 429, 440, 442, 465, 468, 495, 496, 510, 520, 527, 528, 558, 561, 572, 585, 612, 620, 624, 660, 663, 680, 682, 715, 720, 744, 748, 765, 780, 792, 806, 816, 858, 880, 884, 930, 935, 936, 990, 1020, 1023, 1040, 1054, 1105, 1116, 1122, 1144, 1170, 1209, 1224, 1240, 1287, 1320, 1326, 1360, 1364, 1395, 1430, 1488, 1496, 1530, 1560, 1581, 1584, 1612, 1683, 1705, 1716, 1768, 1860, 1870, 1872, 1980, 1989, 2015, 2040, 2046, 2108, 2145, 2210, 2232, 2244, 2288, 2340, 2418, 2431, 2448, 2480, 2574, 2635, 2640, 2652, 2728, 2790, 2805, 2860, 2992, 3060, 3069, 3120, 3162, 3224, 3315, 3366, 3410, 3432, 3536, 3627, 3720, 3740, 3960, 3978, 4030, 4080, 4092, 4216, 4290, 4420, 4433, 4464, 4488, 4680, 4743, 4836, 4862, 5115, 5148, 5270, 5304, 5456, 5580, 5610, 5720, 5797, 6045, 6120, 6138, 6324, 6435, 6448, 6630, 6732, 6820, 6851, 6864, 7254, 7293, 7440, 7480, 7905, 7920, 7956, 8060, 8184, 8415, 8432, 8580, 8840, 8866, 8976, 9360, 9486, 9672, 9724, 9945, 10230, 10296, 10540, 10608, 11160, 11220, 11440, 11594, 12090, 12155, 12240, 12276, 12648, 12870, 13260, 13299, 13464, 13640, 13702, 14508, 14586, 14960, 15345, 15810, 15912, 16120, 16368, 16830, 17160, 17391, 17680, 17732, 18135, 18972, 19344, 19448, 19890, 20460, 20553, 20592, 21080, 21879, 22165, 22320, 22440, 23188, 23715, 24180, 24310, 24552, 25296, 25740, 26520, 26598, 26928, 27280, 27404, 28985, 29016, 29172, 30690, 31620, 31824, 32240, 33660, 34255, 34320, 34782, 35464, 36270, 36465, 37944, 38896, 39780, 39897, 40920, 41106, 42160, 43758, 44330, 44880, 46376, 47430, 48360, 48620, 49104, 51480, 52173, 53040, 53196, 54808, 57970, 58032, 58344, 61380, 61659, 63240, 66495, 67320, 68510, 69564, 70928, 72540, 72930, 75361, 75888, 79560, 79794, 81840, 82212, 86955, 87516, 88660, 92752, 94860, 96720, 97240, 102765, 102960, 104346, 106392, 109395, 109616, 115940, 116688, 122760, 123318, 126480, 132990, 134640, 137020, 139128, 145080, 145860, 150722, 159120, 159588, 164424, 173910, 175032, 177320, 189720, 194480, 199485, 205530, 208692, 212784, 218790, 226083, 231880, 245520, 246636, 260865, 265980, 274040, 278256, 290160, 291720, 301444, 308295, 319176, 328848, 347820, 350064, 354640, 376805, 379440, 398970, 411060, 417384, 437580, 452166, 463760, 493272, 521730, 531960, 548080, 583440, 602888, 616590, 638352, 678249, 695640, 753610, 797940, 822120, 834768, 875160, 904332, 986544, 1043460, 1063920, 1130415, 1205776, 1233180, 1356498, 1391280, 1507220, 1595880, 1644240, 1750320, 1808664, 2086920, 2260830, 2466360, 2712996, 3014440, 3191760, 3391245, 3617328, 4173840, 4521660, 4932720, 5425992, 6028880, 6782490, 9043320, 10851984, 13564980, 18086640, 27129960, 54259920]

約数ペア:

[(1, 54259920), (2, 27129960), (3, 18086640), (4, 13564980), (5, 10851984), (6, 9043320), (8, 6782490), (9, 6028880), (10, 5425992), (11, 4932720), (12, 4521660), (13, 4173840), (15, 3617328), (16, 3391245), (17, 3191760), (18, 3014440), (20, 2712996), (22, 2466360), (24, 2260830), (26, 2086920), (30, 1808664), (31, 1750320), (33, 1644240), (34, 1595880), (36, 1507220), (39, 1391280), (40, 1356498), (44, 1233180), (45, 1205776), (48, 1130415), (51, 1063920), (52, 1043460), (55, 986544), (60, 904332), (62, 875160), (65, 834768), (66, 822120), (68, 797940), (72, 753610), (78, 695640), (80, 678249), (85, 638352), (88, 616590), (90, 602888), (93, 583440), (99, 548080), (102, 531960), (104, 521730), (110, 493272), (117, 463760), (120, 452166), (124, 437580), (130, 417384), (132, 411060), (136, 398970), (143, 379440), (144, 376805), (153, 354640), (155, 350064), (156, 347820), (165, 328848), (170, 319176), (176, 308295), (180, 301444), (186, 291720), (187, 290160), (195, 278256), (198, 274040), (204, 265980), (208, 260865), (220, 246636), (221, 245520), (234, 231880), (240, 226083), (248, 218790), (255, 212784), (260, 208692), (264, 205530), (272, 199485), (279, 194480), (286, 189720), (306, 177320), (310, 175032), (312, 173910), (330, 164424), (340, 159588), (341, 159120), (360, 150722), (372, 145860), (374, 145080), (390, 139128), (396, 137020), (403, 134640), (408, 132990), (429, 126480), (440, 123318), (442, 122760), (465, 116688), (468, 115940), (495, 109616), (496, 109395), (510, 106392), (520, 104346), (527, 102960), (528, 102765), (558, 97240), (561, 96720), (572, 94860), (585, 92752), (612, 88660), (620, 87516), (624, 86955), (660, 82212), (663, 81840), (680, 79794), (682, 79560), (715, 75888), (720, 75361), (744, 72930), (748, 72540), (765, 70928), (780, 69564), (792, 68510), (806, 67320), (816, 66495), (858, 63240), (880, 61659), (884, 61380), (930, 58344), (935, 58032), (936, 57970), (990, 54808), (1020, 53196), (1023, 53040), (1040, 52173), (1054, 51480), (1105, 49104), (1116, 48620), (1122, 48360), (1144, 47430), (1170, 46376), (1209, 44880), (1224, 44330), (1240, 43758), (1287, 42160), (1320, 41106), (1326, 40920), (1360, 39897), (1364, 39780), (1395, 38896), (1430, 37944), (1488, 36465), (1496, 36270), (1530, 35464), (1560, 34782), (1581, 34320), (1584, 34255), (1612, 33660), (1683, 32240), (1705, 31824), (1716, 31620), (1768, 30690), (1860, 29172), (1870, 29016), (1872, 28985), (1980, 27404), (1989, 27280), (2015, 26928), (2040, 26598), (2046, 26520), (2108, 25740), (2145, 25296), (2210, 24552), (2232, 24310), (2244, 24180), (2288, 23715), (2340, 23188), (2418, 22440), (2431, 22320), (2448, 22165), (2480, 21879), (2574, 21080), (2635, 20592), (2640, 20553), (2652, 20460), (2728, 19890), (2790, 19448), (2805, 19344), (2860, 18972), (2992, 18135), (3060, 17732), (3069, 17680), (3120, 17391), (3162, 17160), (3224, 16830), (3315, 16368), (3366, 16120), (3410, 15912), (3432, 15810), (3536, 15345), (3627, 14960), (3720, 14586), (3740, 14508), (3960, 13702), (3978, 13640), (4030, 13464), (4080, 13299), (4092, 13260), (4216, 12870), (4290, 12648), (4420, 12276), (4433, 12240), (4464, 12155), (4488, 12090), (4680, 11594), (4743, 11440), (4836, 11220), (4862, 11160), (5115, 10608), (5148, 10540), (5270, 10296), (5304, 10230), (5456, 9945), (5580, 9724), (5610, 9672), (5720, 9486), (5797, 9360), (6045, 8976), (6120, 8866), (6138, 8840), (6324, 8580), (6435, 8432), (6448, 8415), (6630, 8184), (6732, 8060), (6820, 7956), (6851, 7920), (6864, 7905), (7254, 7480), (7293, 7440)]