331803360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{32917}}^1$

素因数の和:32945

約数の個数: 144

約数和(自身を含む): 1294072416

約数和(自身を除く): 962269056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 32917, 65834, 98751, 131668, 164585, 197502, 230419, 263336, 296253, 329170, 395004, 460838, 493755, 526672, 592506, 658340, 691257, 790008, 921676, 987510, 1053344, 1152095, 1185012, 1316680, 1382514, 1481265, 1580016, 1843352, 1975020, 2073771, 2304190, 2370024, 2633360, 2765028, 2962530, 3160032, 3456285, 3686704, 3950040, 4147542, 4608380, 4740048, 5266720, 5530056, 5925060, 6912570, 7373408, 7900080, 8295084, 9216760, 9480096, 10368855, 11060112, 11850120, 13825140, 15800160, 16590168, 18433520, 20737710, 22120224, 23700240, 27650280, 33180336, 36867040, 41475420, 47400480, 55300560, 66360672, 82950840, 110601120, 165901680, 331803360]

約数ペア:

[(1, 331803360), (2, 165901680), (3, 110601120), (4, 82950840), (5, 66360672), (6, 55300560), (7, 47400480), (8, 41475420), (9, 36867040), (10, 33180336), (12, 27650280), (14, 23700240), (15, 22120224), (16, 20737710), (18, 18433520), (20, 16590168), (21, 15800160), (24, 13825140), (28, 11850120), (30, 11060112), (32, 10368855), (35, 9480096), (36, 9216760), (40, 8295084), (42, 7900080), (45, 7373408), (48, 6912570), (56, 5925060), (60, 5530056), (63, 5266720), (70, 4740048), (72, 4608380), (80, 4147542), (84, 3950040), (90, 3686704), (96, 3456285), (105, 3160032), (112, 2962530), (120, 2765028), (126, 2633360), (140, 2370024), (144, 2304190), (160, 2073771), (168, 1975020), (180, 1843352), (210, 1580016), (224, 1481265), (240, 1382514), (252, 1316680), (280, 1185012), (288, 1152095), (315, 1053344), (336, 987510), (360, 921676), (420, 790008), (480, 691257), (504, 658340), (560, 592506), (630, 526672), (672, 493755), (720, 460838), (840, 395004), (1008, 329170), (1120, 296253), (1260, 263336), (1440, 230419), (1680, 197502), (2016, 164585), (2520, 131668), (3360, 98751), (5040, 65834), (10080, 32917)]