1461371040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12227}}^1$

素因数の和:12331

約数の個数: 144

約数和(自身を含む): 5047424928

約数和(自身を除く): 3586053888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2490, 2656, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 7968, 9960, 11952, 12227, 13280, 14940, 19920, 23904, 24454, 29880, 36681, 39840, 48908, 59760, 61135, 73362, 97816, 110043, 119520, 122270, 146724, 183405, 195632, 220086, 244540, 293448, 366810, 391264, 440172, 489080, 550215, 586896, 733620, 880344, 978160, 1014841, 1100430, 1173792, 1467240, 1760688, 1956320, 2029682, 2200860, 2934480, 3044523, 3521376, 4059364, 4401720, 5074205, 5868960, 6089046, 8118728, 8803440, 9133569, 10148410, 12178092, 15222615, 16237456, 17606880, 18267138, 20296820, 24356184, 30445230, 32474912, 36534276, 40593640, 45667845, 48712368, 60890460, 73068552, 81187280, 91335690, 97424736, 121780920, 146137104, 162374560, 182671380, 243561840, 292274208, 365342760, 487123680, 730685520, 1461371040]

約数ペア:

[(1, 1461371040), (2, 730685520), (3, 487123680), (4, 365342760), (5, 292274208), (6, 243561840), (8, 182671380), (9, 162374560), (10, 146137104), (12, 121780920), (15, 97424736), (16, 91335690), (18, 81187280), (20, 73068552), (24, 60890460), (30, 48712368), (32, 45667845), (36, 40593640), (40, 36534276), (45, 32474912), (48, 30445230), (60, 24356184), (72, 20296820), (80, 18267138), (83, 17606880), (90, 16237456), (96, 15222615), (120, 12178092), (144, 10148410), (160, 9133569), (166, 8803440), (180, 8118728), (240, 6089046), (249, 5868960), (288, 5074205), (332, 4401720), (360, 4059364), (415, 3521376), (480, 3044523), (498, 2934480), (664, 2200860), (720, 2029682), (747, 1956320), (830, 1760688), (996, 1467240), (1245, 1173792), (1328, 1100430), (1440, 1014841), (1494, 978160), (1660, 880344), (1992, 733620), (2490, 586896), (2656, 550215), (2988, 489080), (3320, 440172), (3735, 391264), (3984, 366810), (4980, 293448), (5976, 244540), (6640, 220086), (7470, 195632), (7968, 183405), (9960, 146724), (11952, 122270), (12227, 119520), (13280, 110043), (14940, 97816), (19920, 73362), (23904, 61135), (24454, 59760), (29880, 48908), (36681, 39840)]