88229120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 248223360

約数和(自身を除く): 159994240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 128, 140, 160, 172, 215, 224, 229, 256, 280, 301, 320, 344, 430, 448, 458, 560, 602, 640, 688, 860, 896, 916, 1120, 1145, 1204, 1280, 1376, 1505, 1603, 1720, 1792, 1832, 2240, 2290, 2408, 2752, 3010, 3206, 3440, 3664, 4480, 4580, 4816, 5504, 6020, 6412, 6880, 7328, 8015, 8960, 9160, 9632, 9847, 11008, 12040, 12824, 13760, 14656, 16030, 18320, 19264, 19694, 24080, 25648, 27520, 29312, 32060, 36640, 38528, 39388, 48160, 49235, 51296, 55040, 58624, 64120, 68929, 73280, 77056, 78776, 96320, 98470, 102592, 128240, 137858, 146560, 157552, 192640, 196940, 205184, 256480, 275716, 293120, 315104, 344645, 385280, 393880, 410368, 512960, 551432, 630208, 689290, 787760, 1025920, 1102864, 1260416, 1378580, 1575520, 2051840, 2205728, 2520832, 2757160, 3151040, 4411456, 5514320, 6302080, 8822912, 11028640, 12604160, 17645824, 22057280, 44114560, 88229120]

約数ペア:

[(1, 88229120), (2, 44114560), (4, 22057280), (5, 17645824), (7, 12604160), (8, 11028640), (10, 8822912), (14, 6302080), (16, 5514320), (20, 4411456), (28, 3151040), (32, 2757160), (35, 2520832), (40, 2205728), (43, 2051840), (56, 1575520), (64, 1378580), (70, 1260416), (80, 1102864), (86, 1025920), (112, 787760), (128, 689290), (140, 630208), (160, 551432), (172, 512960), (215, 410368), (224, 393880), (229, 385280), (256, 344645), (280, 315104), (301, 293120), (320, 275716), (344, 256480), (430, 205184), (448, 196940), (458, 192640), (560, 157552), (602, 146560), (640, 137858), (688, 128240), (860, 102592), (896, 98470), (916, 96320), (1120, 78776), (1145, 77056), (1204, 73280), (1280, 68929), (1376, 64120), (1505, 58624), (1603, 55040), (1720, 51296), (1792, 49235), (1832, 48160), (2240, 39388), (2290, 38528), (2408, 36640), (2752, 32060), (3010, 29312), (3206, 27520), (3440, 25648), (3664, 24080), (4480, 19694), (4580, 19264), (4816, 18320), (5504, 16030), (6020, 14656), (6412, 13760), (6880, 12824), (7328, 12040), (8015, 11008), (8960, 9847), (9160, 9632)]