561144960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2633}}^1$

素因数の和:2695

約数の個数: 192

約数和(自身を含む): 1990829880

約数和(自身を除く): 1429684920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 888, 960, 1110, 1152, 1184, 1332, 1440, 1480, 1665, 1776, 1920, 2220, 2368, 2633, 2664, 2880, 2960, 3330, 3552, 4440, 4736, 5266, 5328, 5760, 5920, 6660, 7104, 7899, 8880, 10532, 10656, 11840, 13165, 13320, 14208, 15798, 17760, 21064, 21312, 23680, 23697, 26330, 26640, 31596, 35520, 39495, 42128, 42624, 47394, 52660, 53280, 63192, 71040, 78990, 84256, 94788, 97421, 105320, 106560, 118485, 126384, 157980, 168512, 189576, 194842, 210640, 213120, 236970, 252768, 292263, 315960, 337024, 379152, 389684, 421280, 473940, 487105, 505536, 584526, 631920, 758304, 779368, 842560, 876789, 947880, 974210, 1011072, 1169052, 1263840, 1461315, 1516608, 1558736, 1685120, 1753578, 1895760, 1948420, 2338104, 2527680, 2922630, 3033216, 3117472, 3507156, 3791520, 3896840, 4383945, 4676208, 5055360, 5845260, 6234944, 7014312, 7583040, 7793680, 8767890, 9352416, 11690520, 12469888, 14028624, 15166080, 15587360, 17535780, 18704832, 23381040, 28057248, 31174720, 35071560, 37409664, 46762080, 56114496, 62349440, 70143120, 93524160, 112228992, 140286240, 187048320, 280572480, 561144960]

約数ペア:

[(1, 561144960), (2, 280572480), (3, 187048320), (4, 140286240), (5, 112228992), (6, 93524160), (8, 70143120), (9, 62349440), (10, 56114496), (12, 46762080), (15, 37409664), (16, 35071560), (18, 31174720), (20, 28057248), (24, 23381040), (30, 18704832), (32, 17535780), (36, 15587360), (37, 15166080), (40, 14028624), (45, 12469888), (48, 11690520), (60, 9352416), (64, 8767890), (72, 7793680), (74, 7583040), (80, 7014312), (90, 6234944), (96, 5845260), (111, 5055360), (120, 4676208), (128, 4383945), (144, 3896840), (148, 3791520), (160, 3507156), (180, 3117472), (185, 3033216), (192, 2922630), (222, 2527680), (240, 2338104), (288, 1948420), (296, 1895760), (320, 1753578), (333, 1685120), (360, 1558736), (370, 1516608), (384, 1461315), (444, 1263840), (480, 1169052), (555, 1011072), (576, 974210), (592, 947880), (640, 876789), (666, 842560), (720, 779368), (740, 758304), (888, 631920), (960, 584526), (1110, 505536), (1152, 487105), (1184, 473940), (1332, 421280), (1440, 389684), (1480, 379152), (1665, 337024), (1776, 315960), (1920, 292263), (2220, 252768), (2368, 236970), (2633, 213120), (2664, 210640), (2880, 194842), (2960, 189576), (3330, 168512), (3552, 157980), (4440, 126384), (4736, 118485), (5266, 106560), (5328, 105320), (5760, 97421), (5920, 94788), (6660, 84256), (7104, 78990), (7899, 71040), (8880, 63192), (10532, 53280), (10656, 52660), (11840, 47394), (13165, 42624), (13320, 42128), (14208, 39495), (15798, 35520), (17760, 31596), (21064, 26640), (21312, 26330), (23680, 23697)]