1234481040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43963}}^1$

素因数の和:43998

約数の個数: 160

約数和(自身を含む): 4579290240

約数和(自身を除く): 3344809200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 43963, 87926, 131889, 175852, 219815, 263778, 351704, 395667, 439630, 527556, 571519, 659445, 703408, 791334, 879260, 1055112, 1143038, 1187001, 1318890, 1582668, 1714557, 1758520, 1978335, 2110224, 2286076, 2374002, 2637780, 2857595, 3165336, 3429114, 3517040, 3956670, 4572152, 4748004, 5143671, 5275560, 5715190, 5935005, 6330672, 6858228, 7913340, 8572785, 9144304, 9496008, 10287342, 10551120, 11430380, 11870010, 13716456, 15431013, 15826680, 17145570, 18992016, 20574684, 22860760, 23740020, 25718355, 27432912, 30862026, 31653360, 34291140, 41149368, 45721520, 47480040, 51436710, 61724052, 68582280, 77155065, 82298736, 94960080, 102873420, 123448104, 137164560, 154310130, 205746840, 246896208, 308620260, 411493680, 617240520, 1234481040]

約数ペア:

[(1, 1234481040), (2, 617240520), (3, 411493680), (4, 308620260), (5, 246896208), (6, 205746840), (8, 154310130), (9, 137164560), (10, 123448104), (12, 102873420), (13, 94960080), (15, 82298736), (16, 77155065), (18, 68582280), (20, 61724052), (24, 51436710), (26, 47480040), (27, 45721520), (30, 41149368), (36, 34291140), (39, 31653360), (40, 30862026), (45, 27432912), (48, 25718355), (52, 23740020), (54, 22860760), (60, 20574684), (65, 18992016), (72, 17145570), (78, 15826680), (80, 15431013), (90, 13716456), (104, 11870010), (108, 11430380), (117, 10551120), (120, 10287342), (130, 9496008), (135, 9144304), (144, 8572785), (156, 7913340), (180, 6858228), (195, 6330672), (208, 5935005), (216, 5715190), (234, 5275560), (240, 5143671), (260, 4748004), (270, 4572152), (312, 3956670), (351, 3517040), (360, 3429114), (390, 3165336), (432, 2857595), (468, 2637780), (520, 2374002), (540, 2286076), (585, 2110224), (624, 1978335), (702, 1758520), (720, 1714557), (780, 1582668), (936, 1318890), (1040, 1187001), (1080, 1143038), (1170, 1055112), (1404, 879260), (1560, 791334), (1755, 703408), (1872, 659445), (2160, 571519), (2340, 527556), (2808, 439630), (3120, 395667), (3510, 351704), (4680, 263778), (5616, 219815), (7020, 175852), (9360, 131889), (14040, 87926), (28080, 43963)]