675516660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 288

約数和(自身を含む): 2424102912

約数和(自身を除く): 1748586252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 169, 182, 186, 195, 210, 217, 260, 273, 307, 310, 338, 364, 372, 390, 403, 420, 434, 455, 465, 507, 546, 614, 620, 651, 676, 780, 806, 845, 868, 910, 921, 930, 1014, 1085, 1092, 1183, 1209, 1228, 1302, 1365, 1535, 1612, 1690, 1820, 1842, 1860, 2015, 2028, 2149, 2170, 2366, 2418, 2535, 2604, 2730, 2821, 3070, 3255, 3380, 3549, 3684, 3991, 4030, 4298, 4340, 4605, 4732, 4836, 5070, 5239, 5460, 5642, 5915, 6045, 6140, 6447, 6510, 7098, 7982, 8060, 8463, 8596, 9210, 9517, 10140, 10478, 10745, 11284, 11830, 11973, 12090, 12894, 13020, 14105, 14196, 15717, 15964, 16926, 17745, 18420, 19034, 19955, 20956, 21490, 23660, 23946, 24180, 25788, 26195, 27937, 28210, 28551, 31434, 32235, 33852, 35490, 36673, 38068, 39910, 42315, 42980, 47585, 47892, 51883, 52390, 55874, 56420, 57102, 59865, 62868, 64470, 66619, 70980, 73346, 78585, 79820, 83811, 84630, 95170, 103766, 104780, 110019, 111748, 114204, 119730, 123721, 128940, 133238, 139685, 142755, 146692, 155649, 157170, 167622, 169260, 183365, 190340, 199857, 207532, 220038, 239460, 247442, 259415, 266476, 279370, 285510, 311298, 314340, 333095, 335244, 363181, 366730, 371163, 399714, 419055, 440076, 494884, 518830, 550095, 558740, 571020, 618605, 622596, 666190, 726362, 733460, 742326, 778245, 799428, 838110, 866047, 999285, 1037660, 1089543, 1100190, 1237210, 1332380, 1452724, 1484652, 1556490, 1608373, 1676220, 1732094, 1815905, 1855815, 1998570, 2179086, 2200380, 2474420, 2598141, 3112980, 3216746, 3464188, 3631810, 3711630, 3997140, 4330235, 4358172, 4825119, 5196282, 5447715, 6433492, 7263620, 7423260, 8041865, 8660470, 9650238, 10392564, 10895430, 11258611, 12990705, 16083730, 17320940, 19300476, 21790860, 22517222, 24125595, 25981410, 32167460, 33775833, 45034444, 48251190, 51962820, 56293055, 67551666, 96502380, 112586110, 135103332, 168879165, 225172220, 337758330, 675516660]

約数ペア:

[(1, 675516660), (2, 337758330), (3, 225172220), (4, 168879165), (5, 135103332), (6, 112586110), (7, 96502380), (10, 67551666), (12, 56293055), (13, 51962820), (14, 48251190), (15, 45034444), (20, 33775833), (21, 32167460), (26, 25981410), (28, 24125595), (30, 22517222), (31, 21790860), (35, 19300476), (39, 17320940), (42, 16083730), (52, 12990705), (60, 11258611), (62, 10895430), (65, 10392564), (70, 9650238), (78, 8660470), (84, 8041865), (91, 7423260), (93, 7263620), (105, 6433492), (124, 5447715), (130, 5196282), (140, 4825119), (155, 4358172), (156, 4330235), (169, 3997140), (182, 3711630), (186, 3631810), (195, 3464188), (210, 3216746), (217, 3112980), (260, 2598141), (273, 2474420), (307, 2200380), (310, 2179086), (338, 1998570), (364, 1855815), (372, 1815905), (390, 1732094), (403, 1676220), (420, 1608373), (434, 1556490), (455, 1484652), (465, 1452724), (507, 1332380), (546, 1237210), (614, 1100190), (620, 1089543), (651, 1037660), (676, 999285), (780, 866047), (806, 838110), (845, 799428), (868, 778245), (910, 742326), (921, 733460), (930, 726362), (1014, 666190), (1085, 622596), (1092, 618605), (1183, 571020), (1209, 558740), (1228, 550095), (1302, 518830), (1365, 494884), (1535, 440076), (1612, 419055), (1690, 399714), (1820, 371163), (1842, 366730), (1860, 363181), (2015, 335244), (2028, 333095), (2149, 314340), (2170, 311298), (2366, 285510), (2418, 279370), (2535, 266476), (2604, 259415), (2730, 247442), (2821, 239460), (3070, 220038), (3255, 207532), (3380, 199857), (3549, 190340), (3684, 183365), (3991, 169260), (4030, 167622), (4298, 157170), (4340, 155649), (4605, 146692), (4732, 142755), (4836, 139685), (5070, 133238), (5239, 128940), (5460, 123721), (5642, 119730), (5915, 114204), (6045, 111748), (6140, 110019), (6447, 104780), (6510, 103766), (7098, 95170), (7982, 84630), (8060, 83811), (8463, 79820), (8596, 78585), (9210, 73346), (9517, 70980), (10140, 66619), (10478, 64470), (10745, 62868), (11284, 59865), (11830, 57102), (11973, 56420), (12090, 55874), (12894, 52390), (13020, 51883), (14105, 47892), (14196, 47585), (15717, 42980), (15964, 42315), (16926, 39910), (17745, 38068), (18420, 36673), (19034, 35490), (19955, 33852), (20956, 32235), (21490, 31434), (23660, 28551), (23946, 28210), (24180, 27937), (25788, 26195)]