449070960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4643}}^1$

素因数の和:4703

約数の個数: 160

約数和(自身を含む): 1547900928

約数和(自身を除く): 1098829968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4643, 4836, 6045, 6448, 7440, 8060, 9286, 9672, 12090, 13929, 16120, 18572, 19344, 23215, 24180, 27858, 32240, 37144, 46430, 48360, 55716, 60359, 69645, 74288, 92860, 96720, 111432, 120718, 139290, 143933, 181077, 185720, 222864, 241436, 278580, 287866, 301795, 362154, 371440, 431799, 482872, 557160, 575732, 603590, 719665, 724308, 863598, 905385, 965744, 1114320, 1151464, 1207180, 1439330, 1448616, 1727196, 1810770, 1871129, 2158995, 2302928, 2414360, 2878660, 2897232, 3454392, 3621540, 3742258, 4317990, 4828720, 5613387, 5757320, 6908784, 7243080, 7484516, 8635980, 9355645, 11226774, 11514640, 14486160, 14969032, 17271960, 18711290, 22453548, 28066935, 29938064, 34543920, 37422580, 44907096, 56133870, 74845160, 89814192, 112267740, 149690320, 224535480, 449070960]

約数ペア:

[(1, 449070960), (2, 224535480), (3, 149690320), (4, 112267740), (5, 89814192), (6, 74845160), (8, 56133870), (10, 44907096), (12, 37422580), (13, 34543920), (15, 29938064), (16, 28066935), (20, 22453548), (24, 18711290), (26, 17271960), (30, 14969032), (31, 14486160), (39, 11514640), (40, 11226774), (48, 9355645), (52, 8635980), (60, 7484516), (62, 7243080), (65, 6908784), (78, 5757320), (80, 5613387), (93, 4828720), (104, 4317990), (120, 3742258), (124, 3621540), (130, 3454392), (155, 2897232), (156, 2878660), (186, 2414360), (195, 2302928), (208, 2158995), (240, 1871129), (248, 1810770), (260, 1727196), (310, 1448616), (312, 1439330), (372, 1207180), (390, 1151464), (403, 1114320), (465, 965744), (496, 905385), (520, 863598), (620, 724308), (624, 719665), (744, 603590), (780, 575732), (806, 557160), (930, 482872), (1040, 431799), (1209, 371440), (1240, 362154), (1488, 301795), (1560, 287866), (1612, 278580), (1860, 241436), (2015, 222864), (2418, 185720), (2480, 181077), (3120, 143933), (3224, 139290), (3720, 120718), (4030, 111432), (4643, 96720), (4836, 92860), (6045, 74288), (6448, 69645), (7440, 60359), (8060, 55716), (9286, 48360), (9672, 46430), (12090, 37144), (13929, 32240), (16120, 27858), (18572, 24180), (19344, 23215)]