65627100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1$

素因数の和:985

約数の個数: 216

約数和(自身を含む): 256733568

約数和(自身を除く): 191106468

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 252, 275, 300, 308, 315, 330, 350, 385, 396, 420, 450, 462, 495, 525, 550, 630, 660, 693, 700, 770, 825, 900, 924, 947, 990, 1050, 1100, 1155, 1260, 1386, 1540, 1575, 1650, 1894, 1925, 1980, 2100, 2310, 2475, 2772, 2841, 3150, 3300, 3465, 3788, 3850, 4620, 4735, 4950, 5682, 5775, 6300, 6629, 6930, 7700, 8523, 9470, 9900, 10417, 11364, 11550, 13258, 13860, 14205, 17046, 17325, 18940, 19887, 20834, 23100, 23675, 26516, 28410, 31251, 33145, 34092, 34650, 39774, 41668, 42615, 47350, 52085, 56820, 59661, 62502, 66290, 69300, 71025, 72919, 79548, 85230, 93753, 94700, 99435, 104170, 119322, 125004, 132580, 142050, 145838, 156255, 165725, 170460, 187506, 198870, 208340, 213075, 218757, 238644, 260425, 284100, 291676, 298305, 312510, 331450, 364595, 375012, 397740, 426150, 437514, 468765, 497175, 520850, 596610, 625020, 656271, 662900, 729190, 781275, 852300, 875028, 937530, 994350, 1041700, 1093785, 1193220, 1312542, 1458380, 1491525, 1562550, 1822975, 1875060, 1988700, 2187570, 2343825, 2625084, 2983050, 3125100, 3281355, 3645950, 4375140, 4687650, 5468925, 5966100, 6562710, 7291900, 9375300, 10937850, 13125420, 16406775, 21875700, 32813550, 65627100]

約数ペア:

[(1, 65627100), (2, 32813550), (3, 21875700), (4, 16406775), (5, 13125420), (6, 10937850), (7, 9375300), (9, 7291900), (10, 6562710), (11, 5966100), (12, 5468925), (14, 4687650), (15, 4375140), (18, 3645950), (20, 3281355), (21, 3125100), (22, 2983050), (25, 2625084), (28, 2343825), (30, 2187570), (33, 1988700), (35, 1875060), (36, 1822975), (42, 1562550), (44, 1491525), (45, 1458380), (50, 1312542), (55, 1193220), (60, 1093785), (63, 1041700), (66, 994350), (70, 937530), (75, 875028), (77, 852300), (84, 781275), (90, 729190), (99, 662900), (100, 656271), (105, 625020), (110, 596610), (126, 520850), (132, 497175), (140, 468765), (150, 437514), (154, 426150), (165, 397740), (175, 375012), (180, 364595), (198, 331450), (210, 312510), (220, 298305), (225, 291676), (231, 284100), (252, 260425), (275, 238644), (300, 218757), (308, 213075), (315, 208340), (330, 198870), (350, 187506), (385, 170460), (396, 165725), (420, 156255), (450, 145838), (462, 142050), (495, 132580), (525, 125004), (550, 119322), (630, 104170), (660, 99435), (693, 94700), (700, 93753), (770, 85230), (825, 79548), (900, 72919), (924, 71025), (947, 69300), (990, 66290), (1050, 62502), (1100, 59661), (1155, 56820), (1260, 52085), (1386, 47350), (1540, 42615), (1575, 41668), (1650, 39774), (1894, 34650), (1925, 34092), (1980, 33145), (2100, 31251), (2310, 28410), (2475, 26516), (2772, 23675), (2841, 23100), (3150, 20834), (3300, 19887), (3465, 18940), (3788, 17325), (3850, 17046), (4620, 14205), (4735, 13860), (4950, 13258), (5682, 11550), (5775, 11364), (6300, 10417), (6629, 9900), (6930, 9470), (7700, 8523)]