1120663440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1886

約数の個数: 240

約数和(自身を含む): 4115861568

約数和(自身を除く): 2995198128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 67, 72, 78, 80, 90, 104, 117, 120, 130, 134, 144, 156, 180, 195, 201, 208, 234, 240, 260, 268, 312, 335, 360, 390, 402, 468, 520, 536, 585, 603, 624, 670, 720, 780, 804, 871, 936, 1005, 1040, 1072, 1170, 1206, 1340, 1560, 1608, 1742, 1787, 1872, 2010, 2340, 2412, 2613, 2680, 3015, 3120, 3216, 3484, 3574, 4020, 4355, 4680, 4824, 5226, 5360, 5361, 6030, 6968, 7148, 7839, 8040, 8710, 8935, 9360, 9648, 10452, 10722, 12060, 13065, 13936, 14296, 15678, 16080, 16083, 17420, 17870, 20904, 21444, 23231, 24120, 26130, 26805, 28592, 31356, 32166, 34840, 35740, 39195, 41808, 42888, 46462, 48240, 52260, 53610, 62712, 64332, 69680, 69693, 71480, 78390, 80415, 85776, 92924, 104520, 107220, 116155, 119729, 125424, 128664, 139386, 142960, 156780, 160830, 185848, 209040, 209079, 214440, 232310, 239458, 257328, 278772, 313560, 321660, 348465, 359187, 371696, 418158, 428880, 464620, 478916, 557544, 598645, 627120, 643320, 696930, 718374, 836316, 929240, 957832, 1045395, 1077561, 1115088, 1197290, 1286640, 1393860, 1436748, 1556477, 1672632, 1795935, 1858480, 1915664, 2090790, 2155122, 2394580, 2787720, 2873496, 3112954, 3345264, 3591870, 4181580, 4310244, 4669431, 4789160, 5387805, 5575440, 5746992, 6225908, 7183740, 7782385, 8363160, 8620488, 9338862, 9578320, 10775610, 12451816, 14008293, 14367480, 15564770, 16726320, 17240976, 18677724, 21551220, 23347155, 24903632, 28016586, 28734960, 31129540, 37355448, 43102440, 46694310, 56033172, 62259080, 70041465, 74710896, 86204880, 93388620, 112066344, 124518160, 140082930, 186777240, 224132688, 280165860, 373554480, 560331720, 1120663440]

約数ペア:

[(1, 1120663440), (2, 560331720), (3, 373554480), (4, 280165860), (5, 224132688), (6, 186777240), (8, 140082930), (9, 124518160), (10, 112066344), (12, 93388620), (13, 86204880), (15, 74710896), (16, 70041465), (18, 62259080), (20, 56033172), (24, 46694310), (26, 43102440), (30, 37355448), (36, 31129540), (39, 28734960), (40, 28016586), (45, 24903632), (48, 23347155), (52, 21551220), (60, 18677724), (65, 17240976), (67, 16726320), (72, 15564770), (78, 14367480), (80, 14008293), (90, 12451816), (104, 10775610), (117, 9578320), (120, 9338862), (130, 8620488), (134, 8363160), (144, 7782385), (156, 7183740), (180, 6225908), (195, 5746992), (201, 5575440), (208, 5387805), (234, 4789160), (240, 4669431), (260, 4310244), (268, 4181580), (312, 3591870), (335, 3345264), (360, 3112954), (390, 2873496), (402, 2787720), (468, 2394580), (520, 2155122), (536, 2090790), (585, 1915664), (603, 1858480), (624, 1795935), (670, 1672632), (720, 1556477), (780, 1436748), (804, 1393860), (871, 1286640), (936, 1197290), (1005, 1115088), (1040, 1077561), (1072, 1045395), (1170, 957832), (1206, 929240), (1340, 836316), (1560, 718374), (1608, 696930), (1742, 643320), (1787, 627120), (1872, 598645), (2010, 557544), (2340, 478916), (2412, 464620), (2613, 428880), (2680, 418158), (3015, 371696), (3120, 359187), (3216, 348465), (3484, 321660), (3574, 313560), (4020, 278772), (4355, 257328), (4680, 239458), (4824, 232310), (5226, 214440), (5360, 209079), (5361, 209040), (6030, 185848), (6968, 160830), (7148, 156780), (7839, 142960), (8040, 139386), (8710, 128664), (8935, 125424), (9360, 119729), (9648, 116155), (10452, 107220), (10722, 104520), (12060, 92924), (13065, 85776), (13936, 80415), (14296, 78390), (15678, 71480), (16080, 69693), (16083, 69680), (17420, 64332), (17870, 62712), (20904, 53610), (21444, 52260), (23231, 48240), (24120, 46462), (26130, 42888), (26805, 41808), (28592, 39195), (31356, 35740), (32166, 34840)]