227789100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 432

約数和(自身を含む): 942439680

約数和(自身を除く): 714650580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 25, 28, 30, 33, 35, 36, 38, 42, 44, 45, 50, 55, 57, 60, 63, 66, 70, 75, 76, 77, 84, 90, 95, 99, 100, 105, 110, 114, 126, 132, 133, 140, 150, 154, 165, 171, 173, 175, 180, 190, 198, 209, 210, 220, 225, 228, 231, 252, 266, 275, 285, 300, 308, 315, 330, 342, 346, 350, 380, 385, 396, 399, 418, 420, 450, 462, 475, 495, 519, 525, 532, 550, 570, 627, 630, 660, 665, 684, 692, 693, 700, 770, 798, 825, 836, 855, 865, 900, 924, 950, 990, 1038, 1045, 1050, 1100, 1140, 1155, 1197, 1211, 1254, 1260, 1330, 1386, 1425, 1463, 1540, 1557, 1575, 1596, 1650, 1710, 1730, 1881, 1900, 1903, 1925, 1980, 1995, 2076, 2090, 2100, 2310, 2394, 2422, 2475, 2508, 2595, 2660, 2772, 2850, 2926, 3114, 3135, 3150, 3287, 3300, 3325, 3420, 3460, 3465, 3633, 3762, 3806, 3850, 3990, 4180, 4275, 4325, 4389, 4620, 4788, 4844, 4950, 5190, 5225, 5700, 5709, 5775, 5852, 5985, 6055, 6228, 6270, 6300, 6574, 6650, 6930, 7266, 7315, 7524, 7612, 7700, 7785, 7980, 8550, 8650, 8778, 9405, 9515, 9861, 9900, 9975, 10380, 10450, 10899, 11418, 11550, 11970, 12110, 12540, 12975, 13148, 13167, 13300, 13321, 13860, 14532, 14630, 15570, 15675, 16435, 17100, 17127, 17300, 17325, 17556, 18165, 18810, 19030, 19722, 19950, 20900, 21798, 21945, 22836, 23009, 23100, 23940, 24220, 25950, 26334, 26642, 28545, 29260, 29583, 29925, 30275, 31140, 31350, 32870, 34254, 34650, 36157, 36330, 36575, 37620, 38060, 38925, 39444, 39900, 39963, 43596, 43890, 46018, 47025, 47575, 49305, 51900, 52668, 53284, 54495, 57090, 59166, 59850, 60550, 62700, 65740, 65835, 66605, 68508, 69027, 69300, 72314, 72660, 73150, 77850, 79926, 82175, 85635, 87780, 90825, 92036, 94050, 95150, 98610, 108471, 108990, 109725, 114180, 115045, 118332, 119700, 119889, 121100, 131670, 133210, 138054, 142725, 144628, 146300, 147915, 155700, 159852, 164350, 171270, 180785, 181650, 188100, 190300, 197220, 199815, 207081, 216942, 217980, 219450, 230090, 239778, 246525, 253099, 263340, 266420, 272475, 276108, 285450, 295830, 325413, 328700, 329175, 333025, 342540, 345135, 361570, 363300, 399630, 414162, 428175, 433884, 438900, 460180, 479556, 493050, 506198, 542355, 544950, 570900, 575225, 591660, 599445, 650826, 658350, 666050, 690270, 723140, 739575, 759297, 799260, 828324, 856350, 903925, 986100, 999075, 1012396, 1035405, 1084710, 1089900, 1150450, 1198890, 1265495, 1301652, 1316700, 1332100, 1380540, 1479150, 1518594, 1627065, 1712700, 1725675, 1807850, 1998150, 2070810, 2169420, 2277891, 2300900, 2397780, 2530990, 2711775, 2958300, 2997225, 3037188, 3254130, 3451350, 3615700, 3796485, 3996300, 4141620, 4555782, 5061980, 5177025, 5423550, 5994450, 6327475, 6508260, 6902700, 7592970, 8135325, 9111564, 10354050, 10847100, 11389455, 11988900, 12654950, 15185940, 16270650, 18982425, 20708100, 22778910, 25309900, 32541300, 37964850, 45557820, 56947275, 75929700, 113894550, 227789100]

約数ペア:

[(1, 227789100), (2, 113894550), (3, 75929700), (4, 56947275), (5, 45557820), (6, 37964850), (7, 32541300), (9, 25309900), (10, 22778910), (11, 20708100), (12, 18982425), (14, 16270650), (15, 15185940), (18, 12654950), (19, 11988900), (20, 11389455), (21, 10847100), (22, 10354050), (25, 9111564), (28, 8135325), (30, 7592970), (33, 6902700), (35, 6508260), (36, 6327475), (38, 5994450), (42, 5423550), (44, 5177025), (45, 5061980), (50, 4555782), (55, 4141620), (57, 3996300), (60, 3796485), (63, 3615700), (66, 3451350), (70, 3254130), (75, 3037188), (76, 2997225), (77, 2958300), (84, 2711775), (90, 2530990), (95, 2397780), (99, 2300900), (100, 2277891), (105, 2169420), (110, 2070810), (114, 1998150), (126, 1807850), (132, 1725675), (133, 1712700), (140, 1627065), (150, 1518594), (154, 1479150), (165, 1380540), (171, 1332100), (173, 1316700), (175, 1301652), (180, 1265495), (190, 1198890), (198, 1150450), (209, 1089900), (210, 1084710), (220, 1035405), (225, 1012396), (228, 999075), (231, 986100), (252, 903925), (266, 856350), (275, 828324), (285, 799260), (300, 759297), (308, 739575), (315, 723140), (330, 690270), (342, 666050), (346, 658350), (350, 650826), (380, 599445), (385, 591660), (396, 575225), (399, 570900), (418, 544950), (420, 542355), (450, 506198), (462, 493050), (475, 479556), (495, 460180), (519, 438900), (525, 433884), (532, 428175), (550, 414162), (570, 399630), (627, 363300), (630, 361570), (660, 345135), (665, 342540), (684, 333025), (692, 329175), (693, 328700), (700, 325413), (770, 295830), (798, 285450), (825, 276108), (836, 272475), (855, 266420), (865, 263340), (900, 253099), (924, 246525), (950, 239778), (990, 230090), (1038, 219450), (1045, 217980), (1050, 216942), (1100, 207081), (1140, 199815), (1155, 197220), (1197, 190300), (1211, 188100), (1254, 181650), (1260, 180785), (1330, 171270), (1386, 164350), (1425, 159852), (1463, 155700), (1540, 147915), (1557, 146300), (1575, 144628), (1596, 142725), (1650, 138054), (1710, 133210), (1730, 131670), (1881, 121100), (1900, 119889), (1903, 119700), (1925, 118332), (1980, 115045), (1995, 114180), (2076, 109725), (2090, 108990), (2100, 108471), (2310, 98610), (2394, 95150), (2422, 94050), (2475, 92036), (2508, 90825), (2595, 87780), (2660, 85635), (2772, 82175), (2850, 79926), (2926, 77850), (3114, 73150), (3135, 72660), (3150, 72314), (3287, 69300), (3300, 69027), (3325, 68508), (3420, 66605), (3460, 65835), (3465, 65740), (3633, 62700), (3762, 60550), (3806, 59850), (3850, 59166), (3990, 57090), (4180, 54495), (4275, 53284), (4325, 52668), (4389, 51900), (4620, 49305), (4788, 47575), (4844, 47025), (4950, 46018), (5190, 43890), (5225, 43596), (5700, 39963), (5709, 39900), (5775, 39444), (5852, 38925), (5985, 38060), (6055, 37620), (6228, 36575), (6270, 36330), (6300, 36157), (6574, 34650), (6650, 34254), (6930, 32870), (7266, 31350), (7315, 31140), (7524, 30275), (7612, 29925), (7700, 29583), (7785, 29260), (7980, 28545), (8550, 26642), (8650, 26334), (8778, 25950), (9405, 24220), (9515, 23940), (9861, 23100), (9900, 23009), (9975, 22836), (10380, 21945), (10450, 21798), (10899, 20900), (11418, 19950), (11550, 19722), (11970, 19030), (12110, 18810), (12540, 18165), (12975, 17556), (13148, 17325), (13167, 17300), (13300, 17127), (13321, 17100), (13860, 16435), (14532, 15675), (14630, 15570)]