396287640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:304

約数の個数: 320

約数和(自身を含む): 1546205760

約数和(自身を除く): 1149918120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 101, 105, 108, 120, 126, 135, 140, 162, 168, 173, 180, 189, 202, 210, 216, 252, 270, 280, 303, 315, 324, 346, 360, 378, 404, 405, 420, 504, 505, 519, 540, 567, 606, 630, 648, 692, 707, 756, 808, 810, 840, 865, 909, 945, 1010, 1038, 1080, 1134, 1211, 1212, 1260, 1384, 1414, 1512, 1515, 1557, 1620, 1730, 1818, 1890, 2020, 2076, 2121, 2268, 2422, 2424, 2520, 2595, 2727, 2828, 2835, 3030, 3114, 3240, 3460, 3535, 3633, 3636, 3780, 4040, 4152, 4242, 4536, 4545, 4671, 4844, 5190, 5454, 5656, 5670, 6055, 6060, 6228, 6363, 6920, 7070, 7266, 7272, 7560, 7785, 8181, 8484, 9090, 9342, 9688, 10380, 10605, 10899, 10908, 11340, 12110, 12120, 12456, 12726, 13635, 14013, 14140, 14532, 15570, 16362, 16968, 17473, 18165, 18180, 18684, 19089, 20760, 21210, 21798, 21816, 22680, 23355, 24220, 25452, 27270, 28026, 28280, 29064, 31140, 31815, 32697, 32724, 34946, 36330, 36360, 37368, 38178, 40905, 42420, 43596, 46710, 48440, 50904, 52419, 54495, 54540, 56052, 57267, 62280, 63630, 65394, 65448, 69892, 70065, 72660, 76356, 81810, 84840, 87192, 87365, 93420, 95445, 98091, 104838, 108990, 109080, 112104, 114534, 122311, 127260, 130788, 139784, 140130, 145320, 152712, 157257, 163485, 163620, 174730, 186840, 190890, 196182, 209676, 217980, 229068, 244622, 254520, 261576, 262095, 280260, 286335, 314514, 326970, 327240, 349460, 366933, 381780, 392364, 419352, 435960, 458136, 471771, 489244, 490455, 524190, 560520, 572670, 611555, 629028, 653940, 698920, 733866, 763560, 784728, 786285, 943542, 978488, 980910, 1048380, 1100799, 1145340, 1223110, 1258056, 1307880, 1415313, 1467732, 1572570, 1834665, 1887084, 1961820, 2096760, 2201598, 2290680, 2358855, 2446220, 2830626, 2935464, 3145140, 3302397, 3669330, 3774168, 3923640, 4403196, 4717710, 4892440, 5503995, 5661252, 6290280, 6604794, 7076565, 7338660, 8806392, 9435420, 9907191, 11007990, 11322504, 13209588, 14153130, 14677320, 16511985, 18870840, 19814382, 22015980, 26419176, 28306260, 33023970, 39628764, 44031960, 49535955, 56612520, 66047940, 79257528, 99071910, 132095880, 198143820, 396287640]

約数ペア:

[(1, 396287640), (2, 198143820), (3, 132095880), (4, 99071910), (5, 79257528), (6, 66047940), (7, 56612520), (8, 49535955), (9, 44031960), (10, 39628764), (12, 33023970), (14, 28306260), (15, 26419176), (18, 22015980), (20, 19814382), (21, 18870840), (24, 16511985), (27, 14677320), (28, 14153130), (30, 13209588), (35, 11322504), (36, 11007990), (40, 9907191), (42, 9435420), (45, 8806392), (54, 7338660), (56, 7076565), (60, 6604794), (63, 6290280), (70, 5661252), (72, 5503995), (81, 4892440), (84, 4717710), (90, 4403196), (101, 3923640), (105, 3774168), (108, 3669330), (120, 3302397), (126, 3145140), (135, 2935464), (140, 2830626), (162, 2446220), (168, 2358855), (173, 2290680), (180, 2201598), (189, 2096760), (202, 1961820), (210, 1887084), (216, 1834665), (252, 1572570), (270, 1467732), (280, 1415313), (303, 1307880), (315, 1258056), (324, 1223110), (346, 1145340), (360, 1100799), (378, 1048380), (404, 980910), (405, 978488), (420, 943542), (504, 786285), (505, 784728), (519, 763560), (540, 733866), (567, 698920), (606, 653940), (630, 629028), (648, 611555), (692, 572670), (707, 560520), (756, 524190), (808, 490455), (810, 489244), (840, 471771), (865, 458136), (909, 435960), (945, 419352), (1010, 392364), (1038, 381780), (1080, 366933), (1134, 349460), (1211, 327240), (1212, 326970), (1260, 314514), (1384, 286335), (1414, 280260), (1512, 262095), (1515, 261576), (1557, 254520), (1620, 244622), (1730, 229068), (1818, 217980), (1890, 209676), (2020, 196182), (2076, 190890), (2121, 186840), (2268, 174730), (2422, 163620), (2424, 163485), (2520, 157257), (2595, 152712), (2727, 145320), (2828, 140130), (2835, 139784), (3030, 130788), (3114, 127260), (3240, 122311), (3460, 114534), (3535, 112104), (3633, 109080), (3636, 108990), (3780, 104838), (4040, 98091), (4152, 95445), (4242, 93420), (4536, 87365), (4545, 87192), (4671, 84840), (4844, 81810), (5190, 76356), (5454, 72660), (5656, 70065), (5670, 69892), (6055, 65448), (6060, 65394), (6228, 63630), (6363, 62280), (6920, 57267), (7070, 56052), (7266, 54540), (7272, 54495), (7560, 52419), (7785, 50904), (8181, 48440), (8484, 46710), (9090, 43596), (9342, 42420), (9688, 40905), (10380, 38178), (10605, 37368), (10899, 36360), (10908, 36330), (11340, 34946), (12110, 32724), (12120, 32697), (12456, 31815), (12726, 31140), (13635, 29064), (14013, 28280), (14140, 28026), (14532, 27270), (15570, 25452), (16362, 24220), (16968, 23355), (17473, 22680), (18165, 21816), (18180, 21798), (18684, 21210), (19089, 20760)]