30376500

素因数分解:

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

素因数の和:303

約数の個数: 192

約数和(自身を含む): 110702592

約数和(自身を除く): 80326092

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, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 125, 132, 140, 150, 154, 165, 175, 210, 220, 231, 250, 263, 275, 300, 308, 330, 350, 375, 385, 420, 462, 500, 525, 526, 550, 660, 700, 750, 770, 789, 825, 875, 924, 1050, 1052, 1100, 1155, 1315, 1375, 1500, 1540, 1578, 1650, 1750, 1841, 1925, 2100, 2310, 2625, 2630, 2750, 2893, 3156, 3300, 3500, 3682, 3850, 3945, 4125, 4620, 5250, 5260, 5500, 5523, 5775, 5786, 6575, 7364, 7700, 7890, 8250, 8679, 9205, 9625, 10500, 11046, 11550, 11572, 13150, 14465, 15780, 16500, 17358, 18410, 19250, 19725, 20251, 22092, 23100, 26300, 27615, 28875, 28930, 32875, 34716, 36820, 38500, 39450, 40502, 43395, 46025, 55230, 57750, 57860, 60753, 65750, 72325, 78900, 81004, 86790, 92050, 98625, 101255, 110460, 115500, 121506, 131500, 138075, 144650, 173580, 184100, 197250, 202510, 216975, 230125, 243012, 276150, 289300, 303765, 361625, 394500, 405020, 433950, 460250, 506275, 552300, 607530, 690375, 723250, 867900, 920500, 1012550, 1084875, 1215060, 1380750, 1446500, 1518825, 2025100, 2169750, 2531375, 2761500, 3037650, 4339500, 5062750, 6075300, 7594125, 10125500, 15188250, 30376500]

約数ペア:

[(1, 30376500), (2, 15188250), (3, 10125500), (4, 7594125), (5, 6075300), (6, 5062750), (7, 4339500), (10, 3037650), (11, 2761500), (12, 2531375), (14, 2169750), (15, 2025100), (20, 1518825), (21, 1446500), (22, 1380750), (25, 1215060), (28, 1084875), (30, 1012550), (33, 920500), (35, 867900), (42, 723250), (44, 690375), (50, 607530), (55, 552300), (60, 506275), (66, 460250), (70, 433950), (75, 405020), (77, 394500), (84, 361625), (100, 303765), (105, 289300), (110, 276150), (125, 243012), (132, 230125), (140, 216975), (150, 202510), (154, 197250), (165, 184100), (175, 173580), (210, 144650), (220, 138075), (231, 131500), (250, 121506), (263, 115500), (275, 110460), (300, 101255), (308, 98625), (330, 92050), (350, 86790), (375, 81004), (385, 78900), (420, 72325), (462, 65750), (500, 60753), (525, 57860), (526, 57750), (550, 55230), (660, 46025), (700, 43395), (750, 40502), (770, 39450), (789, 38500), (825, 36820), (875, 34716), (924, 32875), (1050, 28930), (1052, 28875), (1100, 27615), (1155, 26300), (1315, 23100), (1375, 22092), (1500, 20251), (1540, 19725), (1578, 19250), (1650, 18410), (1750, 17358), (1841, 16500), (1925, 15780), (2100, 14465), (2310, 13150), (2625, 11572), (2630, 11550), (2750, 11046), (2893, 10500), (3156, 9625), (3300, 9205), (3500, 8679), (3682, 8250), (3850, 7890), (3945, 7700), (4125, 7364), (4620, 6575), (5250, 5786), (5260, 5775), (5500, 5523)]