326446920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1376

約数の個数: 192

約数和(自身を含む): 1151645040

約数和(自身を除く): 825198120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 41, 45, 51, 60, 68, 72, 82, 85, 90, 102, 120, 123, 136, 153, 164, 170, 180, 204, 205, 246, 255, 306, 328, 340, 360, 369, 408, 410, 492, 510, 612, 615, 680, 697, 738, 765, 820, 984, 1020, 1224, 1230, 1301, 1394, 1476, 1530, 1640, 1845, 2040, 2091, 2460, 2602, 2788, 2952, 3060, 3485, 3690, 3903, 4182, 4920, 5204, 5576, 6120, 6273, 6505, 6970, 7380, 7806, 8364, 10408, 10455, 11709, 12546, 13010, 13940, 14760, 15612, 16728, 19515, 20910, 22117, 23418, 25092, 26020, 27880, 31224, 31365, 39030, 41820, 44234, 46836, 50184, 52040, 53341, 58545, 62730, 66351, 78060, 83640, 88468, 93672, 106682, 110585, 117090, 125460, 132702, 156120, 160023, 176936, 199053, 213364, 221170, 234180, 250920, 265404, 266705, 320046, 331755, 398106, 426728, 442340, 468360, 480069, 530808, 533410, 640092, 663510, 796212, 800115, 884680, 906797, 960138, 995265, 1066820, 1280184, 1327020, 1592424, 1600230, 1813594, 1920276, 1990530, 2133640, 2400345, 2654040, 2720391, 3200460, 3627188, 3840552, 3981060, 4533985, 4800690, 5440782, 6400920, 7254376, 7962120, 8161173, 9067970, 9601380, 10881564, 13601955, 16322346, 18135940, 19202760, 21763128, 27203910, 32644692, 36271880, 40805865, 54407820, 65289384, 81611730, 108815640, 163223460, 326446920]

約数ペア:

[(1, 326446920), (2, 163223460), (3, 108815640), (4, 81611730), (5, 65289384), (6, 54407820), (8, 40805865), (9, 36271880), (10, 32644692), (12, 27203910), (15, 21763128), (17, 19202760), (18, 18135940), (20, 16322346), (24, 13601955), (30, 10881564), (34, 9601380), (36, 9067970), (40, 8161173), (41, 7962120), (45, 7254376), (51, 6400920), (60, 5440782), (68, 4800690), (72, 4533985), (82, 3981060), (85, 3840552), (90, 3627188), (102, 3200460), (120, 2720391), (123, 2654040), (136, 2400345), (153, 2133640), (164, 1990530), (170, 1920276), (180, 1813594), (204, 1600230), (205, 1592424), (246, 1327020), (255, 1280184), (306, 1066820), (328, 995265), (340, 960138), (360, 906797), (369, 884680), (408, 800115), (410, 796212), (492, 663510), (510, 640092), (612, 533410), (615, 530808), (680, 480069), (697, 468360), (738, 442340), (765, 426728), (820, 398106), (984, 331755), (1020, 320046), (1224, 266705), (1230, 265404), (1301, 250920), (1394, 234180), (1476, 221170), (1530, 213364), (1640, 199053), (1845, 176936), (2040, 160023), (2091, 156120), (2460, 132702), (2602, 125460), (2788, 117090), (2952, 110585), (3060, 106682), (3485, 93672), (3690, 88468), (3903, 83640), (4182, 78060), (4920, 66351), (5204, 62730), (5576, 58545), (6120, 53341), (6273, 52040), (6505, 50184), (6970, 46836), (7380, 44234), (7806, 41820), (8364, 39030), (10408, 31365), (10455, 31224), (11709, 27880), (12546, 26020), (13010, 25092), (13940, 23418), (14760, 22117), (15612, 20910), (16728, 19515)]