9906240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:644

約数の個数: 112

約数和(自身を含む): 33357312

約数和(自身を除く): 23451072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 607, 680, 816, 960, 1020, 1088, 1214, 1360, 1632, 1821, 2040, 2428, 2720, 3035, 3264, 3642, 4080, 4856, 5440, 6070, 7284, 8160, 9105, 9712, 10319, 12140, 14568, 16320, 18210, 19424, 20638, 24280, 29136, 30957, 36420, 38848, 41276, 48560, 51595, 58272, 61914, 72840, 82552, 97120, 103190, 116544, 123828, 145680, 154785, 165104, 194240, 206380, 247656, 291360, 309570, 330208, 412760, 495312, 582720, 619140, 660416, 825520, 990624, 1238280, 1651040, 1981248, 2476560, 3302080, 4953120, 9906240]

約数ペア:

[(1, 9906240), (2, 4953120), (3, 3302080), (4, 2476560), (5, 1981248), (6, 1651040), (8, 1238280), (10, 990624), (12, 825520), (15, 660416), (16, 619140), (17, 582720), (20, 495312), (24, 412760), (30, 330208), (32, 309570), (34, 291360), (40, 247656), (48, 206380), (51, 194240), (60, 165104), (64, 154785), (68, 145680), (80, 123828), (85, 116544), (96, 103190), (102, 97120), (120, 82552), (136, 72840), (160, 61914), (170, 58272), (192, 51595), (204, 48560), (240, 41276), (255, 38848), (272, 36420), (320, 30957), (340, 29136), (408, 24280), (480, 20638), (510, 19424), (544, 18210), (607, 16320), (680, 14568), (816, 12140), (960, 10319), (1020, 9712), (1088, 9105), (1214, 8160), (1360, 7284), (1632, 6070), (1821, 5440), (2040, 4856), (2428, 4080), (2720, 3642), (3035, 3264)]