1419197520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19777}}^1$

素因数の和:19829

約数の個数: 160

約数和(自身を含む): 4944183552

約数和(自身を除く): 3524986032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2760, 2990, 3120, 3588, 4485, 4784, 5520, 5980, 7176, 8970, 11960, 14352, 17940, 19777, 23920, 35880, 39554, 59331, 71760, 79108, 98885, 118662, 158216, 197770, 237324, 257101, 296655, 316432, 395540, 454871, 474648, 514202, 593310, 771303, 791080, 909742, 949296, 1028404, 1186620, 1285505, 1364613, 1542606, 1582160, 1819484, 2056808, 2274355, 2373240, 2571010, 2729226, 3085212, 3638968, 3856515, 4113616, 4548710, 4746480, 5142020, 5458452, 5913323, 6170424, 6823065, 7277936, 7713030, 9097420, 10284040, 10916904, 11826646, 12340848, 13646130, 15426060, 17739969, 18194840, 20568080, 21833808, 23653292, 27292260, 29566615, 30852120, 35479938, 36389680, 47306584, 54584520, 59133230, 61704240, 70959876, 88699845, 94613168, 109169040, 118266460, 141919752, 177399690, 236532920, 283839504, 354799380, 473065840, 709598760, 1419197520]

約数ペア:

[(1, 1419197520), (2, 709598760), (3, 473065840), (4, 354799380), (5, 283839504), (6, 236532920), (8, 177399690), (10, 141919752), (12, 118266460), (13, 109169040), (15, 94613168), (16, 88699845), (20, 70959876), (23, 61704240), (24, 59133230), (26, 54584520), (30, 47306584), (39, 36389680), (40, 35479938), (46, 30852120), (48, 29566615), (52, 27292260), (60, 23653292), (65, 21833808), (69, 20568080), (78, 18194840), (80, 17739969), (92, 15426060), (104, 13646130), (115, 12340848), (120, 11826646), (130, 10916904), (138, 10284040), (156, 9097420), (184, 7713030), (195, 7277936), (208, 6823065), (230, 6170424), (240, 5913323), (260, 5458452), (276, 5142020), (299, 4746480), (312, 4548710), (345, 4113616), (368, 3856515), (390, 3638968), (460, 3085212), (520, 2729226), (552, 2571010), (598, 2373240), (624, 2274355), (690, 2056808), (780, 1819484), (897, 1582160), (920, 1542606), (1040, 1364613), (1104, 1285505), (1196, 1186620), (1380, 1028404), (1495, 949296), (1560, 909742), (1794, 791080), (1840, 771303), (2392, 593310), (2760, 514202), (2990, 474648), (3120, 454871), (3588, 395540), (4485, 316432), (4784, 296655), (5520, 257101), (5980, 237324), (7176, 197770), (8970, 158216), (11960, 118662), (14352, 98885), (17940, 79108), (19777, 71760), (23920, 59331), (35880, 39554)]