88838640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3739}}^1$

素因数の和:3772

約数の個数: 160

約数和(自身を含む): 333907200

約数和(自身を除く): 245068560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3739, 3960, 4752, 5940, 7478, 7920, 11217, 11880, 14956, 18695, 22434, 23760, 29912, 33651, 37390, 41129, 44868, 56085, 59824, 67302, 74780, 82258, 89736, 100953, 112170, 123387, 134604, 149560, 164516, 168255, 179472, 201906, 205645, 224340, 246774, 269208, 299120, 329032, 336510, 370161, 403812, 411290, 448680, 493548, 504765, 538416, 616935, 658064, 673020, 740322, 807624, 822580, 897360, 987096, 1009530, 1110483, 1233870, 1346040, 1480644, 1615248, 1645160, 1850805, 1974192, 2019060, 2220966, 2467740, 2692080, 2961288, 3290320, 3701610, 4038120, 4441932, 4935480, 5552415, 5922576, 7403220, 8076240, 8883864, 9870960, 11104830, 14806440, 17767728, 22209660, 29612880, 44419320, 88838640]

約数ペア:

[(1, 88838640), (2, 44419320), (3, 29612880), (4, 22209660), (5, 17767728), (6, 14806440), (8, 11104830), (9, 9870960), (10, 8883864), (11, 8076240), (12, 7403220), (15, 5922576), (16, 5552415), (18, 4935480), (20, 4441932), (22, 4038120), (24, 3701610), (27, 3290320), (30, 2961288), (33, 2692080), (36, 2467740), (40, 2220966), (44, 2019060), (45, 1974192), (48, 1850805), (54, 1645160), (55, 1615248), (60, 1480644), (66, 1346040), (72, 1233870), (80, 1110483), (88, 1009530), (90, 987096), (99, 897360), (108, 822580), (110, 807624), (120, 740322), (132, 673020), (135, 658064), (144, 616935), (165, 538416), (176, 504765), (180, 493548), (198, 448680), (216, 411290), (220, 403812), (240, 370161), (264, 336510), (270, 329032), (297, 299120), (330, 269208), (360, 246774), (396, 224340), (432, 205645), (440, 201906), (495, 179472), (528, 168255), (540, 164516), (594, 149560), (660, 134604), (720, 123387), (792, 112170), (880, 100953), (990, 89736), (1080, 82258), (1188, 74780), (1320, 67302), (1485, 59824), (1584, 56085), (1980, 44868), (2160, 41129), (2376, 37390), (2640, 33651), (2970, 29912), (3739, 23760), (3960, 22434), (4752, 18695), (5940, 14956), (7478, 11880), (7920, 11217)]