7313006520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{1487}}^1$

素因数の和:2242

約数の個数: 192

約数和(自身を含む): 25069824000

約数和(自身を除く): 17756817480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 719, 760, 855, 1140, 1368, 1438, 1487, 1710, 2157, 2280, 2876, 2974, 3420, 3595, 4314, 4461, 5752, 5948, 6471, 6840, 7190, 7435, 8628, 8922, 10785, 11896, 12942, 13383, 13661, 14380, 14870, 17256, 17844, 21570, 22305, 25884, 26766, 27322, 28253, 28760, 29740, 32355, 35688, 40983, 43140, 44610, 51768, 53532, 54644, 56506, 59480, 64710, 66915, 68305, 81966, 84759, 86280, 89220, 107064, 109288, 113012, 122949, 129420, 133830, 136610, 141265, 163932, 169518, 178440, 204915, 226024, 245898, 254277, 258840, 267660, 273220, 282530, 327864, 339036, 409830, 423795, 491796, 508554, 535320, 546440, 565060, 614745, 678072, 819660, 847590, 983592, 1017108, 1069153, 1130120, 1229490, 1271385, 1639320, 1695180, 2034216, 2138306, 2458980, 2542770, 3207459, 3390360, 4276612, 4917960, 5085540, 5345765, 6414918, 8553224, 9622377, 10171080, 10691530, 12829836, 16037295, 19244754, 20313907, 21383060, 25659672, 32074590, 38489508, 40627814, 42766120, 48111885, 60941721, 64149180, 76979016, 81255628, 96223770, 101569535, 121883442, 128298360, 162511256, 182825163, 192447540, 203139070, 243766884, 304708605, 365650326, 384895080, 406278140, 487533768, 609417210, 731300652, 812556280, 914125815, 1218834420, 1462601304, 1828251630, 2437668840, 3656503260, 7313006520]

約数ペア:

[(1, 7313006520), (2, 3656503260), (3, 2437668840), (4, 1828251630), (5, 1462601304), (6, 1218834420), (8, 914125815), (9, 812556280), (10, 731300652), (12, 609417210), (15, 487533768), (18, 406278140), (19, 384895080), (20, 365650326), (24, 304708605), (30, 243766884), (36, 203139070), (38, 192447540), (40, 182825163), (45, 162511256), (57, 128298360), (60, 121883442), (72, 101569535), (76, 96223770), (90, 81255628), (95, 76979016), (114, 64149180), (120, 60941721), (152, 48111885), (171, 42766120), (180, 40627814), (190, 38489508), (228, 32074590), (285, 25659672), (342, 21383060), (360, 20313907), (380, 19244754), (456, 16037295), (570, 12829836), (684, 10691530), (719, 10171080), (760, 9622377), (855, 8553224), (1140, 6414918), (1368, 5345765), (1438, 5085540), (1487, 4917960), (1710, 4276612), (2157, 3390360), (2280, 3207459), (2876, 2542770), (2974, 2458980), (3420, 2138306), (3595, 2034216), (4314, 1695180), (4461, 1639320), (5752, 1271385), (5948, 1229490), (6471, 1130120), (6840, 1069153), (7190, 1017108), (7435, 983592), (8628, 847590), (8922, 819660), (10785, 678072), (11896, 614745), (12942, 565060), (13383, 546440), (13661, 535320), (14380, 508554), (14870, 491796), (17256, 423795), (17844, 409830), (21570, 339036), (22305, 327864), (25884, 282530), (26766, 273220), (27322, 267660), (28253, 258840), (28760, 254277), (29740, 245898), (32355, 226024), (35688, 204915), (40983, 178440), (43140, 169518), (44610, 163932), (51768, 141265), (53532, 136610), (54644, 133830), (56506, 129420), (59480, 122949), (64710, 113012), (66915, 109288), (68305, 107064), (81966, 89220), (84759, 86280)]