764118720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15607}}^1$

素因数の和:15647

約数の個数: 168

約数和(自身を含む): 2783031264

約数和(自身を除く): 2018912544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 15607, 16320, 24480, 31214, 46821, 48960, 62428, 78035, 93642, 124856, 140463, 156070, 187284, 234105, 249712, 265319, 280926, 312140, 374568, 468210, 499424, 530638, 561852, 624280, 702315, 749136, 795957, 936420, 998848, 1061276, 1123704, 1248560, 1326595, 1404630, 1498272, 1591914, 1872840, 2122552, 2247408, 2387871, 2497120, 2653190, 2809260, 2996544, 3183828, 3745680, 3979785, 4245104, 4494816, 4775742, 4994240, 5306380, 5618520, 6367656, 7491360, 7959570, 8490208, 8989632, 9551484, 10612760, 11237040, 11939355, 12735312, 14982720, 15919140, 16980416, 19102968, 21225520, 22474080, 23878710, 25470624, 31838280, 38205936, 42451040, 44948160, 47757420, 50941248, 63676560, 76411872, 84902080, 95514840, 127353120, 152823744, 191029680, 254706240, 382059360, 764118720]

約数ペア:

[(1, 764118720), (2, 382059360), (3, 254706240), (4, 191029680), (5, 152823744), (6, 127353120), (8, 95514840), (9, 84902080), (10, 76411872), (12, 63676560), (15, 50941248), (16, 47757420), (17, 44948160), (18, 42451040), (20, 38205936), (24, 31838280), (30, 25470624), (32, 23878710), (34, 22474080), (36, 21225520), (40, 19102968), (45, 16980416), (48, 15919140), (51, 14982720), (60, 12735312), (64, 11939355), (68, 11237040), (72, 10612760), (80, 9551484), (85, 8989632), (90, 8490208), (96, 7959570), (102, 7491360), (120, 6367656), (136, 5618520), (144, 5306380), (153, 4994240), (160, 4775742), (170, 4494816), (180, 4245104), (192, 3979785), (204, 3745680), (240, 3183828), (255, 2996544), (272, 2809260), (288, 2653190), (306, 2497120), (320, 2387871), (340, 2247408), (360, 2122552), (408, 1872840), (480, 1591914), (510, 1498272), (544, 1404630), (576, 1326595), (612, 1248560), (680, 1123704), (720, 1061276), (765, 998848), (816, 936420), (960, 795957), (1020, 749136), (1088, 702315), (1224, 624280), (1360, 561852), (1440, 530638), (1530, 499424), (1632, 468210), (2040, 374568), (2448, 312140), (2720, 280926), (2880, 265319), (3060, 249712), (3264, 234105), (4080, 187284), (4896, 156070), (5440, 140463), (6120, 124856), (8160, 93642), (9792, 78035), (12240, 62428), (15607, 48960), (16320, 46821), (24480, 31214)]