1430409960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:781

約数の個数: 288

約数和(自身を含む): 5457909600

約数和(自身を除く): 4027499640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 131, 140, 147, 168, 180, 196, 210, 245, 252, 262, 280, 294, 315, 360, 392, 393, 420, 441, 490, 504, 524, 588, 619, 630, 655, 735, 786, 840, 882, 917, 980, 1048, 1176, 1179, 1238, 1260, 1310, 1470, 1572, 1764, 1834, 1857, 1960, 1965, 2205, 2358, 2476, 2520, 2620, 2751, 2940, 3095, 3144, 3528, 3668, 3714, 3930, 4333, 4410, 4585, 4716, 4952, 5240, 5502, 5571, 5880, 5895, 6190, 6419, 7336, 7428, 7860, 8253, 8666, 8820, 9170, 9285, 9432, 11004, 11142, 11790, 12380, 12838, 12999, 13755, 14856, 15720, 16506, 17332, 17640, 18340, 18570, 19257, 21665, 22008, 22284, 23580, 24760, 25676, 25998, 27510, 27855, 30331, 32095, 33012, 34664, 36680, 37140, 38514, 38997, 41265, 43330, 44568, 47160, 51352, 51996, 55020, 55710, 57771, 60662, 64190, 64995, 66024, 74280, 77028, 77994, 81089, 82530, 86660, 90993, 96285, 103992, 110040, 111420, 115542, 121324, 128380, 129990, 151655, 154056, 155988, 162178, 165060, 173320, 181986, 192570, 194985, 222840, 231084, 242648, 243267, 256760, 259980, 272979, 288855, 303310, 311976, 324356, 330120, 363972, 385140, 389970, 405445, 454965, 462168, 486534, 519960, 545958, 567623, 577710, 606620, 648712, 727944, 729801, 770280, 779940, 810890, 909930, 973068, 1091916, 1135246, 1155420, 1213240, 1216335, 1364895, 1459602, 1559880, 1621780, 1702869, 1819860, 1946136, 2183832, 2270492, 2310840, 2432670, 2729790, 2838115, 2919204, 3243560, 3405738, 3639720, 3649005, 3973361, 4540984, 4865340, 5108607, 5459580, 5676230, 5838408, 6811476, 7298010, 7946722, 8514345, 9730680, 10217214, 10919160, 11352460, 11920083, 13622952, 14596020, 15893444, 17028690, 19866805, 20434428, 22704920, 23840166, 25543035, 29192040, 31786888, 34057380, 35760249, 39733610, 40868856, 47680332, 51086070, 59600415, 68114760, 71520498, 79467220, 95360664, 102172140, 119200830, 143040996, 158934440, 178801245, 204344280, 238401660, 286081992, 357602490, 476803320, 715204980, 1430409960]

約数ペア:

[(1, 1430409960), (2, 715204980), (3, 476803320), (4, 357602490), (5, 286081992), (6, 238401660), (7, 204344280), (8, 178801245), (9, 158934440), (10, 143040996), (12, 119200830), (14, 102172140), (15, 95360664), (18, 79467220), (20, 71520498), (21, 68114760), (24, 59600415), (28, 51086070), (30, 47680332), (35, 40868856), (36, 39733610), (40, 35760249), (42, 34057380), (45, 31786888), (49, 29192040), (56, 25543035), (60, 23840166), (63, 22704920), (70, 20434428), (72, 19866805), (84, 17028690), (90, 15893444), (98, 14596020), (105, 13622952), (120, 11920083), (126, 11352460), (131, 10919160), (140, 10217214), (147, 9730680), (168, 8514345), (180, 7946722), (196, 7298010), (210, 6811476), (245, 5838408), (252, 5676230), (262, 5459580), (280, 5108607), (294, 4865340), (315, 4540984), (360, 3973361), (392, 3649005), (393, 3639720), (420, 3405738), (441, 3243560), (490, 2919204), (504, 2838115), (524, 2729790), (588, 2432670), (619, 2310840), (630, 2270492), (655, 2183832), (735, 1946136), (786, 1819860), (840, 1702869), (882, 1621780), (917, 1559880), (980, 1459602), (1048, 1364895), (1176, 1216335), (1179, 1213240), (1238, 1155420), (1260, 1135246), (1310, 1091916), (1470, 973068), (1572, 909930), (1764, 810890), (1834, 779940), (1857, 770280), (1960, 729801), (1965, 727944), (2205, 648712), (2358, 606620), (2476, 577710), (2520, 567623), (2620, 545958), (2751, 519960), (2940, 486534), (3095, 462168), (3144, 454965), (3528, 405445), (3668, 389970), (3714, 385140), (3930, 363972), (4333, 330120), (4410, 324356), (4585, 311976), (4716, 303310), (4952, 288855), (5240, 272979), (5502, 259980), (5571, 256760), (5880, 243267), (5895, 242648), (6190, 231084), (6419, 222840), (7336, 194985), (7428, 192570), (7860, 181986), (8253, 173320), (8666, 165060), (8820, 162178), (9170, 155988), (9285, 154056), (9432, 151655), (11004, 129990), (11142, 128380), (11790, 121324), (12380, 115542), (12838, 111420), (12999, 110040), (13755, 103992), (14856, 96285), (15720, 90993), (16506, 86660), (17332, 82530), (17640, 81089), (18340, 77994), (18570, 77028), (19257, 74280), (21665, 66024), (22008, 64995), (22284, 64190), (23580, 60662), (24760, 57771), (25676, 55710), (25998, 55020), (27510, 51996), (27855, 51352), (30331, 47160), (32095, 44568), (33012, 43330), (34664, 41265), (36680, 38997), (37140, 38514)]