315814800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 360

約数和(自身を含む): 1214734752

約数和(自身を除く): 898919952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 41, 42, 48, 49, 50, 56, 60, 70, 75, 80, 82, 84, 98, 100, 105, 112, 120, 123, 131, 140, 147, 150, 164, 168, 175, 196, 200, 205, 210, 240, 245, 246, 262, 280, 287, 294, 300, 328, 336, 350, 392, 393, 400, 410, 420, 490, 492, 524, 525, 560, 574, 588, 600, 615, 655, 656, 700, 735, 784, 786, 820, 840, 861, 917, 980, 984, 1025, 1048, 1050, 1148, 1176, 1200, 1225, 1230, 1310, 1400, 1435, 1470, 1572, 1640, 1680, 1722, 1834, 1960, 1965, 1968, 2009, 2050, 2096, 2100, 2296, 2352, 2450, 2460, 2620, 2751, 2800, 2870, 2940, 3075, 3144, 3275, 3280, 3444, 3668, 3675, 3920, 3930, 4018, 4100, 4200, 4305, 4585, 4592, 4900, 4920, 5240, 5371, 5502, 5740, 5880, 6027, 6150, 6288, 6419, 6550, 6888, 7175, 7336, 7350, 7860, 8036, 8200, 8400, 8610, 9170, 9800, 9825, 9840, 10045, 10480, 10742, 11004, 11480, 11760, 12054, 12300, 12838, 13100, 13755, 13776, 14350, 14672, 14700, 15720, 16072, 16113, 16400, 17220, 18340, 19257, 19600, 19650, 20090, 21484, 21525, 22008, 22925, 22960, 24108, 24600, 25676, 26200, 26855, 27510, 28700, 29400, 30135, 31440, 32095, 32144, 32226, 34440, 36680, 37597, 38514, 39300, 40180, 42968, 43050, 44016, 45850, 48216, 49200, 50225, 51352, 52400, 53710, 55020, 57400, 58800, 60270, 64190, 64452, 68775, 68880, 73360, 75194, 77028, 78600, 80360, 80565, 85936, 86100, 91700, 96285, 96432, 100450, 102704, 107420, 110040, 112791, 114800, 120540, 128380, 128904, 134275, 137550, 150388, 150675, 154056, 157200, 160475, 160720, 161130, 172200, 183400, 187985, 192570, 200900, 214840, 220080, 225582, 241080, 256760, 257808, 263179, 268550, 275100, 300776, 301350, 308112, 320950, 322260, 344400, 366800, 375970, 385140, 401800, 402825, 429680, 451164, 481425, 482160, 513520, 526358, 537100, 550200, 563955, 601552, 602700, 641900, 644520, 751940, 770280, 789537, 803600, 805650, 902328, 939925, 962850, 1052716, 1074200, 1100400, 1127910, 1205400, 1283800, 1289040, 1315895, 1503880, 1540560, 1579074, 1611300, 1804656, 1879850, 1925700, 2105432, 2148400, 2255820, 2410800, 2567600, 2631790, 2819775, 3007760, 3158148, 3222600, 3759700, 3851400, 3947685, 4210864, 4511640, 5263580, 5639550, 6316296, 6445200, 6579475, 7519400, 7702800, 7895370, 9023280, 10527160, 11279100, 12632592, 13158950, 15038800, 15790740, 19738425, 21054320, 22558200, 26317900, 31581480, 39476850, 45116400, 52635800, 63162960, 78953700, 105271600, 157907400, 315814800]

約数ペア:

[(1, 315814800), (2, 157907400), (3, 105271600), (4, 78953700), (5, 63162960), (6, 52635800), (7, 45116400), (8, 39476850), (10, 31581480), (12, 26317900), (14, 22558200), (15, 21054320), (16, 19738425), (20, 15790740), (21, 15038800), (24, 13158950), (25, 12632592), (28, 11279100), (30, 10527160), (35, 9023280), (40, 7895370), (41, 7702800), (42, 7519400), (48, 6579475), (49, 6445200), (50, 6316296), (56, 5639550), (60, 5263580), (70, 4511640), (75, 4210864), (80, 3947685), (82, 3851400), (84, 3759700), (98, 3222600), (100, 3158148), (105, 3007760), (112, 2819775), (120, 2631790), (123, 2567600), (131, 2410800), (140, 2255820), (147, 2148400), (150, 2105432), (164, 1925700), (168, 1879850), (175, 1804656), (196, 1611300), (200, 1579074), (205, 1540560), (210, 1503880), (240, 1315895), (245, 1289040), (246, 1283800), (262, 1205400), (280, 1127910), (287, 1100400), (294, 1074200), (300, 1052716), (328, 962850), (336, 939925), (350, 902328), (392, 805650), (393, 803600), (400, 789537), (410, 770280), (420, 751940), (490, 644520), (492, 641900), (524, 602700), (525, 601552), (560, 563955), (574, 550200), (588, 537100), (600, 526358), (615, 513520), (655, 482160), (656, 481425), (700, 451164), (735, 429680), (784, 402825), (786, 401800), (820, 385140), (840, 375970), (861, 366800), (917, 344400), (980, 322260), (984, 320950), (1025, 308112), (1048, 301350), (1050, 300776), (1148, 275100), (1176, 268550), (1200, 263179), (1225, 257808), (1230, 256760), (1310, 241080), (1400, 225582), (1435, 220080), (1470, 214840), (1572, 200900), (1640, 192570), (1680, 187985), (1722, 183400), (1834, 172200), (1960, 161130), (1965, 160720), (1968, 160475), (2009, 157200), (2050, 154056), (2096, 150675), (2100, 150388), (2296, 137550), (2352, 134275), (2450, 128904), (2460, 128380), (2620, 120540), (2751, 114800), (2800, 112791), (2870, 110040), (2940, 107420), (3075, 102704), (3144, 100450), (3275, 96432), (3280, 96285), (3444, 91700), (3668, 86100), (3675, 85936), (3920, 80565), (3930, 80360), (4018, 78600), (4100, 77028), (4200, 75194), (4305, 73360), (4585, 68880), (4592, 68775), (4900, 64452), (4920, 64190), (5240, 60270), (5371, 58800), (5502, 57400), (5740, 55020), (5880, 53710), (6027, 52400), (6150, 51352), (6288, 50225), (6419, 49200), (6550, 48216), (6888, 45850), (7175, 44016), (7336, 43050), (7350, 42968), (7860, 40180), (8036, 39300), (8200, 38514), (8400, 37597), (8610, 36680), (9170, 34440), (9800, 32226), (9825, 32144), (9840, 32095), (10045, 31440), (10480, 30135), (10742, 29400), (11004, 28700), (11480, 27510), (11760, 26855), (12054, 26200), (12300, 25676), (12838, 24600), (13100, 24108), (13755, 22960), (13776, 22925), (14350, 22008), (14672, 21525), (14700, 21484), (15720, 20090), (16072, 19650), (16113, 19600), (16400, 19257), (17220, 18340)]