223039440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 320

約数和(自身を含む): 849945600

約数和(自身を除く): 626906160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 48, 52, 54, 60, 65, 72, 78, 80, 90, 94, 104, 108, 117, 120, 130, 135, 141, 144, 156, 169, 180, 188, 195, 208, 216, 234, 235, 240, 260, 270, 282, 312, 338, 351, 360, 376, 390, 423, 432, 468, 470, 507, 520, 540, 564, 585, 611, 624, 676, 702, 705, 720, 752, 780, 845, 846, 936, 940, 1014, 1040, 1080, 1128, 1170, 1222, 1269, 1352, 1404, 1410, 1521, 1560, 1690, 1692, 1755, 1833, 1872, 1880, 2028, 2115, 2160, 2197, 2256, 2340, 2444, 2535, 2538, 2704, 2808, 2820, 3042, 3055, 3120, 3380, 3384, 3510, 3666, 3760, 4056, 4230, 4394, 4563, 4680, 4888, 5070, 5076, 5499, 5616, 5640, 6084, 6110, 6345, 6591, 6760, 6768, 7020, 7332, 7605, 7943, 8112, 8460, 8788, 9126, 9165, 9360, 9776, 10140, 10152, 10985, 10998, 11280, 12168, 12220, 12690, 13182, 13520, 14040, 14664, 15210, 15886, 16497, 16920, 17576, 18252, 18330, 19773, 20280, 20304, 21970, 21996, 22815, 23829, 24336, 24440, 25380, 26364, 27495, 28080, 29328, 30420, 31772, 32955, 32994, 33840, 35152, 36504, 36660, 39546, 39715, 40560, 43940, 43992, 45630, 47658, 48880, 50760, 52728, 54990, 59319, 60840, 63544, 65910, 65988, 71487, 73008, 73320, 79092, 79430, 82485, 87880, 87984, 91260, 95316, 98865, 101520, 103259, 105456, 109980, 118638, 119145, 121680, 127088, 131820, 131976, 142974, 146640, 158184, 158860, 164970, 175760, 182520, 190632, 197730, 206518, 214461, 219960, 237276, 238290, 263640, 263952, 285948, 296595, 309777, 316368, 317720, 329940, 357435, 365040, 381264, 395460, 413036, 428922, 439920, 474552, 476580, 516295, 527280, 571896, 593190, 619554, 635440, 659880, 714870, 790920, 826072, 857844, 929331, 949104, 953160, 1032590, 1072305, 1143792, 1186380, 1239108, 1319760, 1429740, 1548885, 1581840, 1652144, 1715688, 1858662, 1906320, 2065180, 2144610, 2372760, 2478216, 2787993, 2859480, 3097770, 3431376, 3717324, 4130360, 4289220, 4646655, 4745520, 4956432, 5575986, 5718960, 6195540, 7434648, 8260720, 8578440, 9293310, 11151972, 12391080, 13939965, 14869296, 17156880, 18586620, 22303944, 24782160, 27879930, 37173240, 44607888, 55759860, 74346480, 111519720, 223039440]

約数ペア:

[(1, 223039440), (2, 111519720), (3, 74346480), (4, 55759860), (5, 44607888), (6, 37173240), (8, 27879930), (9, 24782160), (10, 22303944), (12, 18586620), (13, 17156880), (15, 14869296), (16, 13939965), (18, 12391080), (20, 11151972), (24, 9293310), (26, 8578440), (27, 8260720), (30, 7434648), (36, 6195540), (39, 5718960), (40, 5575986), (45, 4956432), (47, 4745520), (48, 4646655), (52, 4289220), (54, 4130360), (60, 3717324), (65, 3431376), (72, 3097770), (78, 2859480), (80, 2787993), (90, 2478216), (94, 2372760), (104, 2144610), (108, 2065180), (117, 1906320), (120, 1858662), (130, 1715688), (135, 1652144), (141, 1581840), (144, 1548885), (156, 1429740), (169, 1319760), (180, 1239108), (188, 1186380), (195, 1143792), (208, 1072305), (216, 1032590), (234, 953160), (235, 949104), (240, 929331), (260, 857844), (270, 826072), (282, 790920), (312, 714870), (338, 659880), (351, 635440), (360, 619554), (376, 593190), (390, 571896), (423, 527280), (432, 516295), (468, 476580), (470, 474552), (507, 439920), (520, 428922), (540, 413036), (564, 395460), (585, 381264), (611, 365040), (624, 357435), (676, 329940), (702, 317720), (705, 316368), (720, 309777), (752, 296595), (780, 285948), (845, 263952), (846, 263640), (936, 238290), (940, 237276), (1014, 219960), (1040, 214461), (1080, 206518), (1128, 197730), (1170, 190632), (1222, 182520), (1269, 175760), (1352, 164970), (1404, 158860), (1410, 158184), (1521, 146640), (1560, 142974), (1690, 131976), (1692, 131820), (1755, 127088), (1833, 121680), (1872, 119145), (1880, 118638), (2028, 109980), (2115, 105456), (2160, 103259), (2197, 101520), (2256, 98865), (2340, 95316), (2444, 91260), (2535, 87984), (2538, 87880), (2704, 82485), (2808, 79430), (2820, 79092), (3042, 73320), (3055, 73008), (3120, 71487), (3380, 65988), (3384, 65910), (3510, 63544), (3666, 60840), (3760, 59319), (4056, 54990), (4230, 52728), (4394, 50760), (4563, 48880), (4680, 47658), (4888, 45630), (5070, 43992), (5076, 43940), (5499, 40560), (5616, 39715), (5640, 39546), (6084, 36660), (6110, 36504), (6345, 35152), (6591, 33840), (6760, 32994), (6768, 32955), (7020, 31772), (7332, 30420), (7605, 29328), (7943, 28080), (8112, 27495), (8460, 26364), (8788, 25380), (9126, 24440), (9165, 24336), (9360, 23829), (9776, 22815), (10140, 21996), (10152, 21970), (10985, 20304), (10998, 20280), (11280, 19773), (12168, 18330), (12220, 18252), (12690, 17576), (13182, 16920), (13520, 16497), (14040, 15886), (14664, 15210)]