1020450136680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2627047}}^1$

素因数の和:2627160

約数の個数: 192

約数和(自身を含む): 3614607884160

約数和(自身を除く): 2594157747480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 83, 90, 104, 117, 120, 130, 156, 166, 180, 195, 234, 249, 260, 312, 332, 360, 390, 415, 468, 498, 520, 585, 664, 747, 780, 830, 936, 996, 1079, 1170, 1245, 1494, 1560, 1660, 1992, 2158, 2340, 2490, 2988, 3237, 3320, 3735, 4316, 4680, 4980, 5395, 5976, 6474, 7470, 8632, 9711, 9960, 10790, 12948, 14940, 16185, 19422, 21580, 25896, 29880, 32370, 38844, 43160, 48555, 64740, 77688, 97110, 129480, 194220, 388440, 2627047, 5254094, 7881141, 10508188, 13135235, 15762282, 21016376, 23643423, 26270470, 31524564, 34151611, 39405705, 47286846, 52540940, 63049128, 68303222, 78811410, 94573692, 102454833, 105081880, 118217115, 136606444, 157622820, 170758055, 189147384, 204909666, 218044901, 236434230, 273212888, 307364499, 315245640, 341516110, 409819332, 436089802, 472868460, 512274165, 614728998, 654134703, 683032220, 819638664, 872179604, 945736920, 1024548330, 1090224505, 1229457996, 1308269406, 1366064440, 1536822495, 1744359208, 1962404109, 2049096660, 2180449010, 2458915992, 2616538812, 2834583713, 3073644990, 3270673515, 3924808218, 4098193320, 4360898020, 5233077624, 5669167426, 6147289980, 6541347030, 7849616436, 8503751139, 8721796040, 9812020545, 11338334852, 12294579960, 13082694060, 14172918565, 15699232872, 17007502278, 19624041090, 22676669704, 25511253417, 26165388120, 28345837130, 34015004556, 39248082180, 42518755695, 51022506834, 56691674260, 68030009112, 78496164360, 85037511390, 102045013668, 113383348520, 127556267085, 170075022780, 204090027336, 255112534170, 340150045560, 510225068340, 1020450136680]

約数ペア:

[(1, 1020450136680), (2, 510225068340), (3, 340150045560), (4, 255112534170), (5, 204090027336), (6, 170075022780), (8, 127556267085), (9, 113383348520), (10, 102045013668), (12, 85037511390), (13, 78496164360), (15, 68030009112), (18, 56691674260), (20, 51022506834), (24, 42518755695), (26, 39248082180), (30, 34015004556), (36, 28345837130), (39, 26165388120), (40, 25511253417), (45, 22676669704), (52, 19624041090), (60, 17007502278), (65, 15699232872), (72, 14172918565), (78, 13082694060), (83, 12294579960), (90, 11338334852), (104, 9812020545), (117, 8721796040), (120, 8503751139), (130, 7849616436), (156, 6541347030), (166, 6147289980), (180, 5669167426), (195, 5233077624), (234, 4360898020), (249, 4098193320), (260, 3924808218), (312, 3270673515), (332, 3073644990), (360, 2834583713), (390, 2616538812), (415, 2458915992), (468, 2180449010), (498, 2049096660), (520, 1962404109), (585, 1744359208), (664, 1536822495), (747, 1366064440), (780, 1308269406), (830, 1229457996), (936, 1090224505), (996, 1024548330), (1079, 945736920), (1170, 872179604), (1245, 819638664), (1494, 683032220), (1560, 654134703), (1660, 614728998), (1992, 512274165), (2158, 472868460), (2340, 436089802), (2490, 409819332), (2988, 341516110), (3237, 315245640), (3320, 307364499), (3735, 273212888), (4316, 236434230), (4680, 218044901), (4980, 204909666), (5395, 189147384), (5976, 170758055), (6474, 157622820), (7470, 136606444), (8632, 118217115), (9711, 105081880), (9960, 102454833), (10790, 94573692), (12948, 78811410), (14940, 68303222), (16185, 63049128), (19422, 52540940), (21580, 47286846), (25896, 39405705), (29880, 34151611), (32370, 31524564), (38844, 26270470), (43160, 23643423), (48555, 21016376), (64740, 15762282), (77688, 13135235), (97110, 10508188), (129480, 7881141), (194220, 5254094), (388440, 2627047)]