45082440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:78

約数の個数: 256

約数和(自身を含む): 171360000

約数和(自身を除く): 126277560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 169, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 338, 342, 351, 360, 380, 390, 456, 468, 494, 507, 513, 520, 540, 570, 585, 676, 684, 702, 741, 760, 780, 845, 855, 936, 988, 1014, 1026, 1080, 1140, 1170, 1235, 1352, 1368, 1404, 1482, 1521, 1560, 1690, 1710, 1755, 1976, 2028, 2052, 2197, 2223, 2280, 2340, 2470, 2535, 2565, 2808, 2964, 3042, 3211, 3380, 3420, 3510, 3705, 4056, 4104, 4394, 4446, 4563, 4680, 4940, 5070, 5130, 5928, 6084, 6422, 6591, 6669, 6760, 6840, 7020, 7410, 7605, 8788, 8892, 9126, 9633, 9880, 10140, 10260, 10985, 11115, 12168, 12844, 13182, 13338, 14040, 14820, 15210, 16055, 17576, 17784, 18252, 19266, 19773, 20280, 20520, 21970, 22230, 22815, 25688, 26364, 26676, 28899, 29640, 30420, 32110, 32955, 33345, 36504, 38532, 39546, 41743, 43940, 44460, 45630, 48165, 52728, 53352, 57798, 59319, 60840, 64220, 65910, 66690, 77064, 79092, 83486, 86697, 87880, 88920, 91260, 96330, 98865, 115596, 118638, 125229, 128440, 131820, 133380, 144495, 158184, 166972, 173394, 182520, 192660, 197730, 208715, 231192, 237276, 250458, 263640, 266760, 288990, 296595, 333944, 346788, 375687, 385320, 395460, 417430, 433485, 474552, 500916, 577980, 593190, 626145, 693576, 751374, 790920, 834860, 866970, 1001832, 1127061, 1155960, 1186380, 1252290, 1502748, 1669720, 1733940, 1878435, 2254122, 2372760, 2504580, 3005496, 3467880, 3756870, 4508244, 5009160, 5635305, 7513740, 9016488, 11270610, 15027480, 22541220, 45082440]

約数ペア:

[(1, 45082440), (2, 22541220), (3, 15027480), (4, 11270610), (5, 9016488), (6, 7513740), (8, 5635305), (9, 5009160), (10, 4508244), (12, 3756870), (13, 3467880), (15, 3005496), (18, 2504580), (19, 2372760), (20, 2254122), (24, 1878435), (26, 1733940), (27, 1669720), (30, 1502748), (36, 1252290), (38, 1186380), (39, 1155960), (40, 1127061), (45, 1001832), (52, 866970), (54, 834860), (57, 790920), (60, 751374), (65, 693576), (72, 626145), (76, 593190), (78, 577980), (90, 500916), (95, 474552), (104, 433485), (108, 417430), (114, 395460), (117, 385320), (120, 375687), (130, 346788), (135, 333944), (152, 296595), (156, 288990), (169, 266760), (171, 263640), (180, 250458), (190, 237276), (195, 231192), (216, 208715), (228, 197730), (234, 192660), (247, 182520), (260, 173394), (270, 166972), (285, 158184), (312, 144495), (338, 133380), (342, 131820), (351, 128440), (360, 125229), (380, 118638), (390, 115596), (456, 98865), (468, 96330), (494, 91260), (507, 88920), (513, 87880), (520, 86697), (540, 83486), (570, 79092), (585, 77064), (676, 66690), (684, 65910), (702, 64220), (741, 60840), (760, 59319), (780, 57798), (845, 53352), (855, 52728), (936, 48165), (988, 45630), (1014, 44460), (1026, 43940), (1080, 41743), (1140, 39546), (1170, 38532), (1235, 36504), (1352, 33345), (1368, 32955), (1404, 32110), (1482, 30420), (1521, 29640), (1560, 28899), (1690, 26676), (1710, 26364), (1755, 25688), (1976, 22815), (2028, 22230), (2052, 21970), (2197, 20520), (2223, 20280), (2280, 19773), (2340, 19266), (2470, 18252), (2535, 17784), (2565, 17576), (2808, 16055), (2964, 15210), (3042, 14820), (3211, 14040), (3380, 13338), (3420, 13182), (3510, 12844), (3705, 12168), (4056, 11115), (4104, 10985), (4394, 10260), (4446, 10140), (4563, 9880), (4680, 9633), (4940, 9126), (5070, 8892), (5130, 8788), (5928, 7605), (6084, 7410), (6422, 7020), (6591, 6840), (6669, 6760)]