233631720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1117}}^1$

素因数の和:1224

約数の個数: 192

約数和(自身を含む): 879016320

約数和(自身を除く): 645384600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 83, 84, 90, 105, 120, 126, 140, 166, 168, 180, 210, 249, 252, 280, 315, 332, 360, 415, 420, 498, 504, 581, 630, 664, 747, 830, 840, 996, 1117, 1162, 1245, 1260, 1494, 1660, 1743, 1992, 2234, 2324, 2490, 2520, 2905, 2988, 3320, 3351, 3486, 3735, 4468, 4648, 4980, 5229, 5585, 5810, 5976, 6702, 6972, 7470, 7819, 8715, 8936, 9960, 10053, 10458, 11170, 11620, 13404, 13944, 14940, 15638, 16755, 17430, 20106, 20916, 22340, 23240, 23457, 26145, 26808, 29880, 31276, 33510, 34860, 39095, 40212, 41832, 44680, 46914, 50265, 52290, 62552, 67020, 69720, 70371, 78190, 80424, 92711, 93828, 100530, 104580, 117285, 134040, 140742, 156380, 185422, 187656, 201060, 209160, 234570, 278133, 281484, 312760, 351855, 370844, 402120, 463555, 469140, 556266, 562968, 648977, 703710, 741688, 834399, 927110, 938280, 1112532, 1297954, 1390665, 1407420, 1668798, 1854220, 1946931, 2225064, 2595908, 2781330, 2814840, 3244885, 3337596, 3708440, 3893862, 4171995, 5191816, 5562660, 5840793, 6489770, 6675192, 7787724, 8343990, 9734655, 11125320, 11681586, 12979540, 15575448, 16687980, 19469310, 23363172, 25959080, 29203965, 33375960, 38938620, 46726344, 58407930, 77877240, 116815860, 233631720]

約数ペア:

[(1, 233631720), (2, 116815860), (3, 77877240), (4, 58407930), (5, 46726344), (6, 38938620), (7, 33375960), (8, 29203965), (9, 25959080), (10, 23363172), (12, 19469310), (14, 16687980), (15, 15575448), (18, 12979540), (20, 11681586), (21, 11125320), (24, 9734655), (28, 8343990), (30, 7787724), (35, 6675192), (36, 6489770), (40, 5840793), (42, 5562660), (45, 5191816), (56, 4171995), (60, 3893862), (63, 3708440), (70, 3337596), (72, 3244885), (83, 2814840), (84, 2781330), (90, 2595908), (105, 2225064), (120, 1946931), (126, 1854220), (140, 1668798), (166, 1407420), (168, 1390665), (180, 1297954), (210, 1112532), (249, 938280), (252, 927110), (280, 834399), (315, 741688), (332, 703710), (360, 648977), (415, 562968), (420, 556266), (498, 469140), (504, 463555), (581, 402120), (630, 370844), (664, 351855), (747, 312760), (830, 281484), (840, 278133), (996, 234570), (1117, 209160), (1162, 201060), (1245, 187656), (1260, 185422), (1494, 156380), (1660, 140742), (1743, 134040), (1992, 117285), (2234, 104580), (2324, 100530), (2490, 93828), (2520, 92711), (2905, 80424), (2988, 78190), (3320, 70371), (3351, 69720), (3486, 67020), (3735, 62552), (4468, 52290), (4648, 50265), (4980, 46914), (5229, 44680), (5585, 41832), (5810, 40212), (5976, 39095), (6702, 34860), (6972, 33510), (7470, 31276), (7819, 29880), (8715, 26808), (8936, 26145), (9960, 23457), (10053, 23240), (10458, 22340), (11170, 20916), (11620, 20106), (13404, 17430), (13944, 16755), (14940, 15638)]