103544960

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 271434240

約数和(自身を除く): 167889280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 272, 307, 310, 320, 340, 496, 527, 544, 614, 620, 640, 680, 992, 1054, 1088, 1228, 1240, 1360, 1535, 1984, 2108, 2176, 2456, 2480, 2635, 2720, 3070, 3968, 4216, 4912, 4960, 5219, 5270, 5440, 6140, 8432, 9517, 9824, 9920, 10438, 10540, 10880, 12280, 16864, 19034, 19648, 19840, 20876, 21080, 24560, 26095, 33728, 38068, 39296, 41752, 42160, 47585, 49120, 52190, 67456, 76136, 83504, 84320, 95170, 98240, 104380, 152272, 161789, 167008, 168640, 190340, 196480, 208760, 304544, 323578, 334016, 337280, 380680, 417520, 609088, 647156, 668032, 761360, 808945, 835040, 1218176, 1294312, 1522720, 1617890, 1670080, 2588624, 3045440, 3235780, 3340160, 5177248, 6090880, 6471560, 10354496, 12943120, 20708992, 25886240, 51772480, 103544960]

約数ペア:

[(1, 103544960), (2, 51772480), (4, 25886240), (5, 20708992), (8, 12943120), (10, 10354496), (16, 6471560), (17, 6090880), (20, 5177248), (31, 3340160), (32, 3235780), (34, 3045440), (40, 2588624), (62, 1670080), (64, 1617890), (68, 1522720), (80, 1294312), (85, 1218176), (124, 835040), (128, 808945), (136, 761360), (155, 668032), (160, 647156), (170, 609088), (248, 417520), (272, 380680), (307, 337280), (310, 334016), (320, 323578), (340, 304544), (496, 208760), (527, 196480), (544, 190340), (614, 168640), (620, 167008), (640, 161789), (680, 152272), (992, 104380), (1054, 98240), (1088, 95170), (1228, 84320), (1240, 83504), (1360, 76136), (1535, 67456), (1984, 52190), (2108, 49120), (2176, 47585), (2456, 42160), (2480, 41752), (2635, 39296), (2720, 38068), (3070, 33728), (3968, 26095), (4216, 24560), (4912, 21080), (4960, 20876), (5219, 19840), (5270, 19648), (5440, 19034), (6140, 16864), (8432, 12280), (9517, 10880), (9824, 10540), (9920, 10438)]