39175440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 160

約数和(自身を含む): 130277376

約数和(自身を除く): 91101936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 47, 48, 60, 69, 80, 92, 94, 115, 120, 138, 141, 151, 184, 188, 230, 235, 240, 276, 282, 302, 345, 368, 376, 453, 460, 470, 552, 564, 604, 690, 705, 752, 755, 906, 920, 940, 1081, 1104, 1128, 1208, 1380, 1410, 1510, 1812, 1840, 1880, 2162, 2256, 2265, 2416, 2760, 2820, 3020, 3243, 3473, 3624, 3760, 4324, 4530, 5405, 5520, 5640, 6040, 6486, 6946, 7097, 7248, 8648, 9060, 10419, 10810, 11280, 12080, 12972, 13892, 14194, 16215, 17296, 17365, 18120, 20838, 21291, 21620, 25944, 27784, 28388, 32430, 34730, 35485, 36240, 41676, 42582, 43240, 51888, 52095, 55568, 56776, 64860, 69460, 70970, 83352, 85164, 86480, 104190, 106455, 113552, 129720, 138920, 141940, 163231, 166704, 170328, 208380, 212910, 259440, 277840, 283880, 326462, 340656, 416760, 425820, 489693, 567760, 652924, 816155, 833520, 851640, 979386, 1305848, 1632310, 1703280, 1958772, 2448465, 2611696, 3264620, 3917544, 4896930, 6529240, 7835088, 9793860, 13058480, 19587720, 39175440]

約数ペア:

[(1, 39175440), (2, 19587720), (3, 13058480), (4, 9793860), (5, 7835088), (6, 6529240), (8, 4896930), (10, 3917544), (12, 3264620), (15, 2611696), (16, 2448465), (20, 1958772), (23, 1703280), (24, 1632310), (30, 1305848), (40, 979386), (46, 851640), (47, 833520), (48, 816155), (60, 652924), (69, 567760), (80, 489693), (92, 425820), (94, 416760), (115, 340656), (120, 326462), (138, 283880), (141, 277840), (151, 259440), (184, 212910), (188, 208380), (230, 170328), (235, 166704), (240, 163231), (276, 141940), (282, 138920), (302, 129720), (345, 113552), (368, 106455), (376, 104190), (453, 86480), (460, 85164), (470, 83352), (552, 70970), (564, 69460), (604, 64860), (690, 56776), (705, 55568), (752, 52095), (755, 51888), (906, 43240), (920, 42582), (940, 41676), (1081, 36240), (1104, 35485), (1128, 34730), (1208, 32430), (1380, 28388), (1410, 27784), (1510, 25944), (1812, 21620), (1840, 21291), (1880, 20838), (2162, 18120), (2256, 17365), (2265, 17296), (2416, 16215), (2760, 14194), (2820, 13892), (3020, 12972), (3243, 12080), (3473, 11280), (3624, 10810), (3760, 10419), (4324, 9060), (4530, 8648), (5405, 7248), (5520, 7097), (5640, 6946), (6040, 6486)]