393948360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 320

約数和(自身を含む): 1463616000

約数和(自身を除く): 1069667640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 52, 54, 60, 65, 72, 78, 81, 90, 94, 104, 108, 117, 120, 130, 135, 141, 156, 162, 180, 188, 195, 199, 216, 234, 235, 260, 270, 282, 312, 324, 351, 360, 376, 390, 398, 405, 423, 468, 470, 520, 540, 564, 585, 597, 611, 648, 702, 705, 780, 796, 810, 846, 936, 940, 995, 1053, 1080, 1128, 1170, 1194, 1222, 1269, 1404, 1410, 1560, 1592, 1620, 1692, 1755, 1791, 1833, 1880, 1990, 2106, 2115, 2340, 2388, 2444, 2538, 2587, 2808, 2820, 2985, 3055, 3240, 3384, 3510, 3582, 3666, 3807, 3980, 4212, 4230, 4680, 4776, 4888, 5076, 5174, 5265, 5373, 5499, 5640, 5970, 6110, 6345, 7020, 7164, 7332, 7614, 7761, 7960, 8424, 8460, 8955, 9165, 9353, 10152, 10348, 10530, 10746, 10998, 11940, 12220, 12690, 12935, 14040, 14328, 14664, 15228, 15522, 16119, 16497, 16920, 17910, 18330, 18706, 19035, 20696, 21060, 21492, 21996, 23283, 23880, 24440, 25380, 25870, 26865, 27495, 28059, 30456, 31044, 32238, 32994, 35820, 36660, 37412, 38070, 38805, 42120, 42984, 43992, 46566, 46765, 49491, 50760, 51740, 53730, 54990, 56118, 62088, 64476, 65988, 69849, 71640, 73320, 74824, 76140, 77610, 80595, 82485, 84177, 93132, 93530, 98982, 103480, 107460, 109980, 112236, 116415, 121589, 128952, 131976, 139698, 140295, 152280, 155220, 161190, 164970, 168354, 186264, 187060, 197964, 209547, 214920, 219960, 224472, 232830, 243178, 247455, 252531, 279396, 280590, 310440, 322380, 329940, 336708, 349245, 364767, 374120, 395928, 419094, 420885, 465660, 486356, 494910, 505062, 558792, 561180, 607945, 644760, 659880, 673416, 698490, 729534, 757593, 838188, 841770, 931320, 972712, 989820, 1010124, 1047735, 1094301, 1122360, 1215890, 1262655, 1396980, 1459068, 1515186, 1676376, 1683540, 1823835, 1979640, 2020248, 2095470, 2188602, 2431780, 2525310, 2793960, 2918136, 3030372, 3282903, 3367080, 3647670, 3787965, 4190940, 4377204, 4863560, 5050620, 5471505, 6060744, 6565806, 7295340, 7575930, 8381880, 8754408, 9848709, 10101240, 10943010, 13131612, 14590680, 15151860, 16414515, 19697418, 21886020, 26263224, 30303720, 32829030, 39394836, 43772040, 49243545, 65658060, 78789672, 98487090, 131316120, 196974180, 393948360]

約数ペア:

[(1, 393948360), (2, 196974180), (3, 131316120), (4, 98487090), (5, 78789672), (6, 65658060), (8, 49243545), (9, 43772040), (10, 39394836), (12, 32829030), (13, 30303720), (15, 26263224), (18, 21886020), (20, 19697418), (24, 16414515), (26, 15151860), (27, 14590680), (30, 13131612), (36, 10943010), (39, 10101240), (40, 9848709), (45, 8754408), (47, 8381880), (52, 7575930), (54, 7295340), (60, 6565806), (65, 6060744), (72, 5471505), (78, 5050620), (81, 4863560), (90, 4377204), (94, 4190940), (104, 3787965), (108, 3647670), (117, 3367080), (120, 3282903), (130, 3030372), (135, 2918136), (141, 2793960), (156, 2525310), (162, 2431780), (180, 2188602), (188, 2095470), (195, 2020248), (199, 1979640), (216, 1823835), (234, 1683540), (235, 1676376), (260, 1515186), (270, 1459068), (282, 1396980), (312, 1262655), (324, 1215890), (351, 1122360), (360, 1094301), (376, 1047735), (390, 1010124), (398, 989820), (405, 972712), (423, 931320), (468, 841770), (470, 838188), (520, 757593), (540, 729534), (564, 698490), (585, 673416), (597, 659880), (611, 644760), (648, 607945), (702, 561180), (705, 558792), (780, 505062), (796, 494910), (810, 486356), (846, 465660), (936, 420885), (940, 419094), (995, 395928), (1053, 374120), (1080, 364767), (1128, 349245), (1170, 336708), (1194, 329940), (1222, 322380), (1269, 310440), (1404, 280590), (1410, 279396), (1560, 252531), (1592, 247455), (1620, 243178), (1692, 232830), (1755, 224472), (1791, 219960), (1833, 214920), (1880, 209547), (1990, 197964), (2106, 187060), (2115, 186264), (2340, 168354), (2388, 164970), (2444, 161190), (2538, 155220), (2587, 152280), (2808, 140295), (2820, 139698), (2985, 131976), (3055, 128952), (3240, 121589), (3384, 116415), (3510, 112236), (3582, 109980), (3666, 107460), (3807, 103480), (3980, 98982), (4212, 93530), (4230, 93132), (4680, 84177), (4776, 82485), (4888, 80595), (5076, 77610), (5174, 76140), (5265, 74824), (5373, 73320), (5499, 71640), (5640, 69849), (5970, 65988), (6110, 64476), (6345, 62088), (7020, 56118), (7164, 54990), (7332, 53730), (7614, 51740), (7761, 50760), (7960, 49491), (8424, 46765), (8460, 46566), (8955, 43992), (9165, 42984), (9353, 42120), (10152, 38805), (10348, 38070), (10530, 37412), (10746, 36660), (10998, 35820), (11940, 32994), (12220, 32238), (12690, 31044), (12935, 30456), (14040, 28059), (14328, 27495), (14664, 26865), (15228, 25870), (15522, 25380), (16119, 24440), (16497, 23880), (16920, 23283), (17910, 21996), (18330, 21492), (18706, 21060), (19035, 20696)]