471404700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1013

約数の個数: 216

約数和(自身を含む): 1629996368

約数和(自身を除く): 1158591668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 43, 45, 50, 52, 60, 65, 75, 78, 86, 90, 100, 117, 129, 130, 150, 156, 172, 180, 195, 215, 225, 234, 258, 260, 300, 325, 387, 390, 430, 450, 468, 516, 559, 585, 645, 650, 774, 780, 860, 900, 937, 975, 1075, 1118, 1170, 1290, 1300, 1548, 1677, 1874, 1935, 1950, 2150, 2236, 2340, 2580, 2795, 2811, 2925, 3225, 3354, 3748, 3870, 3900, 4300, 4685, 5031, 5590, 5622, 5850, 6450, 6708, 7740, 8385, 8433, 9370, 9675, 10062, 11180, 11244, 11700, 12181, 12900, 13975, 14055, 16770, 16866, 18740, 19350, 20124, 23425, 24362, 25155, 27950, 28110, 33540, 33732, 36543, 38700, 40291, 41925, 42165, 46850, 48724, 50310, 55900, 56220, 60905, 70275, 73086, 80582, 83850, 84330, 93700, 100620, 109629, 120873, 121810, 125775, 140550, 146172, 161164, 167700, 168660, 182715, 201455, 210825, 219258, 241746, 243620, 251550, 281100, 304525, 362619, 365430, 402910, 421650, 438516, 483492, 503100, 523783, 548145, 604365, 609050, 725238, 730860, 805820, 843300, 913575, 1007275, 1047566, 1096290, 1208730, 1218100, 1450476, 1571349, 1813095, 1827150, 2014550, 2095132, 2192580, 2417460, 2618915, 2740725, 3021825, 3142698, 3626190, 3654300, 4029100, 4714047, 5237830, 5481450, 6043650, 6285396, 7252380, 7856745, 9065475, 9428094, 10475660, 10962900, 12087300, 13094575, 15713490, 18130950, 18856188, 23570235, 26189150, 31426980, 36261900, 39283725, 47140470, 52378300, 78567450, 94280940, 117851175, 157134900, 235702350, 471404700]

約数ペア:

[(1, 471404700), (2, 235702350), (3, 157134900), (4, 117851175), (5, 94280940), (6, 78567450), (9, 52378300), (10, 47140470), (12, 39283725), (13, 36261900), (15, 31426980), (18, 26189150), (20, 23570235), (25, 18856188), (26, 18130950), (30, 15713490), (36, 13094575), (39, 12087300), (43, 10962900), (45, 10475660), (50, 9428094), (52, 9065475), (60, 7856745), (65, 7252380), (75, 6285396), (78, 6043650), (86, 5481450), (90, 5237830), (100, 4714047), (117, 4029100), (129, 3654300), (130, 3626190), (150, 3142698), (156, 3021825), (172, 2740725), (180, 2618915), (195, 2417460), (215, 2192580), (225, 2095132), (234, 2014550), (258, 1827150), (260, 1813095), (300, 1571349), (325, 1450476), (387, 1218100), (390, 1208730), (430, 1096290), (450, 1047566), (468, 1007275), (516, 913575), (559, 843300), (585, 805820), (645, 730860), (650, 725238), (774, 609050), (780, 604365), (860, 548145), (900, 523783), (937, 503100), (975, 483492), (1075, 438516), (1118, 421650), (1170, 402910), (1290, 365430), (1300, 362619), (1548, 304525), (1677, 281100), (1874, 251550), (1935, 243620), (1950, 241746), (2150, 219258), (2236, 210825), (2340, 201455), (2580, 182715), (2795, 168660), (2811, 167700), (2925, 161164), (3225, 146172), (3354, 140550), (3748, 125775), (3870, 121810), (3900, 120873), (4300, 109629), (4685, 100620), (5031, 93700), (5590, 84330), (5622, 83850), (5850, 80582), (6450, 73086), (6708, 70275), (7740, 60905), (8385, 56220), (8433, 55900), (9370, 50310), (9675, 48724), (10062, 46850), (11180, 42165), (11244, 41925), (11700, 40291), (12181, 38700), (12900, 36543), (13975, 33732), (14055, 33540), (16770, 28110), (16866, 27950), (18740, 25155), (19350, 24362), (20124, 23425)]