1406489760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75133}}^1$

素因数の和:75167

約数の個数: 144

約数和(自身を含む): 5168918664

約数和(自身を除く): 3762428904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 75133, 150266, 225399, 300532, 375665, 450798, 601064, 676197, 751330, 901596, 976729, 1126995, 1202128, 1352394, 1502660, 1803192, 1953458, 2253990, 2404256, 2704788, 2930187, 3005320, 3380985, 3606384, 3906916, 4507980, 4883645, 5409576, 5860374, 6010640, 6761970, 7212768, 7813832, 8790561, 9015960, 9767290, 10819152, 11720748, 12021280, 13523940, 14650935, 15627664, 17581122, 18031920, 19534580, 21638304, 23441496, 27047880, 29301870, 31255328, 35162244, 36063840, 39069160, 43952805, 46882992, 54095760, 58603740, 70324488, 78138320, 87905610, 93765984, 108191520, 117207480, 140648976, 156276640, 175811220, 234414960, 281297952, 351622440, 468829920, 703244880, 1406489760]

約数ペア:

[(1, 1406489760), (2, 703244880), (3, 468829920), (4, 351622440), (5, 281297952), (6, 234414960), (8, 175811220), (9, 156276640), (10, 140648976), (12, 117207480), (13, 108191520), (15, 93765984), (16, 87905610), (18, 78138320), (20, 70324488), (24, 58603740), (26, 54095760), (30, 46882992), (32, 43952805), (36, 39069160), (39, 36063840), (40, 35162244), (45, 31255328), (48, 29301870), (52, 27047880), (60, 23441496), (65, 21638304), (72, 19534580), (78, 18031920), (80, 17581122), (90, 15627664), (96, 14650935), (104, 13523940), (117, 12021280), (120, 11720748), (130, 10819152), (144, 9767290), (156, 9015960), (160, 8790561), (180, 7813832), (195, 7212768), (208, 6761970), (234, 6010640), (240, 5860374), (260, 5409576), (288, 4883645), (312, 4507980), (360, 3906916), (390, 3606384), (416, 3380985), (468, 3005320), (480, 2930187), (520, 2704788), (585, 2404256), (624, 2253990), (720, 1953458), (780, 1803192), (936, 1502660), (1040, 1352394), (1170, 1202128), (1248, 1126995), (1440, 976729), (1560, 901596), (1872, 751330), (2080, 676197), (2340, 601064), (3120, 450798), (3744, 375665), (4680, 300532), (6240, 225399), (9360, 150266), (18720, 75133)]