86218560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:630

約数の個数: 224

約数和(自身を含む): 322600320

約数和(自身を除く): 236381760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 587, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1174, 1224, 1360, 1440, 1530, 1632, 1728, 1761, 1836, 2040, 2160, 2295, 2348, 2448, 2720, 2880, 2935, 3060, 3264, 3522, 3672, 4080, 4320, 4590, 4696, 4896, 5283, 5440, 5870, 6120, 7044, 7344, 8160, 8640, 8805, 9180, 9392, 9792, 9979, 10566, 11740, 12240, 14088, 14688, 15849, 16320, 17610, 18360, 18784, 19958, 21132, 23480, 24480, 26415, 28176, 29376, 29937, 31698, 35220, 36720, 37568, 39916, 42264, 46960, 48960, 49895, 52830, 56352, 59874, 63396, 70440, 73440, 79245, 79832, 84528, 89811, 93920, 99790, 105660, 112704, 119748, 126792, 140880, 146880, 149685, 158490, 159664, 169056, 179622, 187840, 199580, 211320, 239496, 253584, 269433, 281760, 299370, 316980, 319328, 338112, 359244, 399160, 422640, 449055, 478992, 507168, 538866, 563520, 598740, 633960, 638656, 718488, 798320, 845280, 898110, 957984, 1014336, 1077732, 1197480, 1267920, 1347165, 1436976, 1596640, 1690560, 1796220, 1915968, 2155464, 2394960, 2535840, 2694330, 2873952, 3193280, 3592440, 4310928, 4789920, 5071680, 5388660, 5747904, 7184880, 8621856, 9579840, 10777320, 14369760, 17243712, 21554640, 28739520, 43109280, 86218560]

約数ペア:

[(1, 86218560), (2, 43109280), (3, 28739520), (4, 21554640), (5, 17243712), (6, 14369760), (8, 10777320), (9, 9579840), (10, 8621856), (12, 7184880), (15, 5747904), (16, 5388660), (17, 5071680), (18, 4789920), (20, 4310928), (24, 3592440), (27, 3193280), (30, 2873952), (32, 2694330), (34, 2535840), (36, 2394960), (40, 2155464), (45, 1915968), (48, 1796220), (51, 1690560), (54, 1596640), (60, 1436976), (64, 1347165), (68, 1267920), (72, 1197480), (80, 1077732), (85, 1014336), (90, 957984), (96, 898110), (102, 845280), (108, 798320), (120, 718488), (135, 638656), (136, 633960), (144, 598740), (153, 563520), (160, 538866), (170, 507168), (180, 478992), (192, 449055), (204, 422640), (216, 399160), (240, 359244), (255, 338112), (270, 319328), (272, 316980), (288, 299370), (306, 281760), (320, 269433), (340, 253584), (360, 239496), (408, 211320), (432, 199580), (459, 187840), (480, 179622), (510, 169056), (540, 159664), (544, 158490), (576, 149685), (587, 146880), (612, 140880), (680, 126792), (720, 119748), (765, 112704), (816, 105660), (864, 99790), (918, 93920), (960, 89811), (1020, 84528), (1080, 79832), (1088, 79245), (1174, 73440), (1224, 70440), (1360, 63396), (1440, 59874), (1530, 56352), (1632, 52830), (1728, 49895), (1761, 48960), (1836, 46960), (2040, 42264), (2160, 39916), (2295, 37568), (2348, 36720), (2448, 35220), (2720, 31698), (2880, 29937), (2935, 29376), (3060, 28176), (3264, 26415), (3522, 24480), (3672, 23480), (4080, 21132), (4320, 19958), (4590, 18784), (4696, 18360), (4896, 17610), (5283, 16320), (5440, 15849), (5870, 14688), (6120, 14088), (7044, 12240), (7344, 11740), (8160, 10566), (8640, 9979), (8805, 9792), (9180, 9392)]