42527100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:305

約数の個数: 216

約数和(自身を含む): 156739968

約数和(自身を除く): 114212868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 49, 50, 55, 60, 66, 70, 75, 77, 84, 98, 100, 105, 110, 132, 140, 147, 150, 154, 165, 175, 196, 210, 220, 231, 245, 263, 275, 294, 300, 308, 330, 350, 385, 420, 462, 490, 525, 526, 539, 550, 588, 660, 700, 735, 770, 789, 825, 924, 980, 1050, 1052, 1078, 1100, 1155, 1225, 1315, 1470, 1540, 1578, 1617, 1650, 1841, 1925, 2100, 2156, 2310, 2450, 2630, 2695, 2893, 2940, 3156, 3234, 3300, 3675, 3682, 3850, 3945, 4620, 4900, 5260, 5390, 5523, 5775, 5786, 6468, 6575, 7350, 7364, 7700, 7890, 8085, 8679, 9205, 10780, 11046, 11550, 11572, 12887, 13150, 13475, 14465, 14700, 15780, 16170, 17358, 18410, 19725, 20251, 22092, 23100, 25774, 26300, 26950, 27615, 28930, 32340, 34716, 36820, 38661, 39450, 40425, 40502, 43395, 46025, 51548, 53900, 55230, 57860, 60753, 64435, 72325, 77322, 78900, 80850, 81004, 86790, 92050, 101255, 110460, 121506, 128870, 138075, 141757, 144650, 154644, 161700, 173580, 184100, 193305, 202510, 216975, 243012, 257740, 276150, 283514, 289300, 303765, 322175, 386610, 405020, 425271, 433950, 506275, 552300, 567028, 607530, 644350, 708785, 773220, 850542, 867900, 966525, 1012550, 1215060, 1288700, 1417570, 1518825, 1701084, 1933050, 2025100, 2126355, 2835140, 3037650, 3543925, 3866100, 4252710, 6075300, 7087850, 8505420, 10631775, 14175700, 21263550, 42527100]

約数ペア:

[(1, 42527100), (2, 21263550), (3, 14175700), (4, 10631775), (5, 8505420), (6, 7087850), (7, 6075300), (10, 4252710), (11, 3866100), (12, 3543925), (14, 3037650), (15, 2835140), (20, 2126355), (21, 2025100), (22, 1933050), (25, 1701084), (28, 1518825), (30, 1417570), (33, 1288700), (35, 1215060), (42, 1012550), (44, 966525), (49, 867900), (50, 850542), (55, 773220), (60, 708785), (66, 644350), (70, 607530), (75, 567028), (77, 552300), (84, 506275), (98, 433950), (100, 425271), (105, 405020), (110, 386610), (132, 322175), (140, 303765), (147, 289300), (150, 283514), (154, 276150), (165, 257740), (175, 243012), (196, 216975), (210, 202510), (220, 193305), (231, 184100), (245, 173580), (263, 161700), (275, 154644), (294, 144650), (300, 141757), (308, 138075), (330, 128870), (350, 121506), (385, 110460), (420, 101255), (462, 92050), (490, 86790), (525, 81004), (526, 80850), (539, 78900), (550, 77322), (588, 72325), (660, 64435), (700, 60753), (735, 57860), (770, 55230), (789, 53900), (825, 51548), (924, 46025), (980, 43395), (1050, 40502), (1052, 40425), (1078, 39450), (1100, 38661), (1155, 36820), (1225, 34716), (1315, 32340), (1470, 28930), (1540, 27615), (1578, 26950), (1617, 26300), (1650, 25774), (1841, 23100), (1925, 22092), (2100, 20251), (2156, 19725), (2310, 18410), (2450, 17358), (2630, 16170), (2695, 15780), (2893, 14700), (2940, 14465), (3156, 13475), (3234, 13150), (3300, 12887), (3675, 11572), (3682, 11550), (3850, 11046), (3945, 10780), (4620, 9205), (4900, 8679), (5260, 8085), (5390, 7890), (5523, 7700), (5775, 7364), (5786, 7350), (6468, 6575)]