6743100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:69

約数の個数: 216

約数和(自身を含む): 25415040

約数和(自身を除く): 18671940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 25, 26, 28, 30, 35, 38, 39, 42, 50, 52, 57, 60, 65, 70, 75, 76, 78, 84, 91, 95, 100, 105, 114, 130, 133, 140, 150, 156, 169, 175, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 300, 325, 338, 350, 364, 380, 390, 399, 420, 455, 475, 494, 507, 525, 532, 546, 570, 650, 665, 676, 700, 741, 780, 798, 845, 910, 950, 975, 988, 1014, 1050, 1092, 1140, 1183, 1235, 1300, 1330, 1365, 1425, 1482, 1596, 1690, 1729, 1820, 1900, 1950, 1995, 2028, 2100, 2275, 2366, 2470, 2535, 2660, 2730, 2850, 2964, 3211, 3325, 3380, 3458, 3549, 3705, 3900, 3990, 4225, 4550, 4732, 4940, 5070, 5187, 5460, 5700, 5915, 6175, 6422, 6650, 6825, 6916, 7098, 7410, 7980, 8450, 8645, 9100, 9633, 9975, 10140, 10374, 11830, 12350, 12675, 12844, 13300, 13650, 14196, 14820, 16055, 16900, 17290, 17745, 18525, 19266, 19950, 20748, 22477, 23660, 24700, 25350, 25935, 27300, 29575, 32110, 34580, 35490, 37050, 38532, 39900, 43225, 44954, 48165, 50700, 51870, 59150, 64220, 67431, 70980, 74100, 80275, 86450, 88725, 89908, 96330, 103740, 112385, 118300, 129675, 134862, 160550, 172900, 177450, 192660, 224770, 240825, 259350, 269724, 321100, 337155, 354900, 449540, 481650, 518700, 561925, 674310, 963300, 1123850, 1348620, 1685775, 2247700, 3371550, 6743100]

約数ペア:

[(1, 6743100), (2, 3371550), (3, 2247700), (4, 1685775), (5, 1348620), (6, 1123850), (7, 963300), (10, 674310), (12, 561925), (13, 518700), (14, 481650), (15, 449540), (19, 354900), (20, 337155), (21, 321100), (25, 269724), (26, 259350), (28, 240825), (30, 224770), (35, 192660), (38, 177450), (39, 172900), (42, 160550), (50, 134862), (52, 129675), (57, 118300), (60, 112385), (65, 103740), (70, 96330), (75, 89908), (76, 88725), (78, 86450), (84, 80275), (91, 74100), (95, 70980), (100, 67431), (105, 64220), (114, 59150), (130, 51870), (133, 50700), (140, 48165), (150, 44954), (156, 43225), (169, 39900), (175, 38532), (182, 37050), (190, 35490), (195, 34580), (210, 32110), (228, 29575), (247, 27300), (260, 25935), (266, 25350), (273, 24700), (285, 23660), (300, 22477), (325, 20748), (338, 19950), (350, 19266), (364, 18525), (380, 17745), (390, 17290), (399, 16900), (420, 16055), (455, 14820), (475, 14196), (494, 13650), (507, 13300), (525, 12844), (532, 12675), (546, 12350), (570, 11830), (650, 10374), (665, 10140), (676, 9975), (700, 9633), (741, 9100), (780, 8645), (798, 8450), (845, 7980), (910, 7410), (950, 7098), (975, 6916), (988, 6825), (1014, 6650), (1050, 6422), (1092, 6175), (1140, 5915), (1183, 5700), (1235, 5460), (1300, 5187), (1330, 5070), (1365, 4940), (1425, 4732), (1482, 4550), (1596, 4225), (1690, 3990), (1729, 3900), (1820, 3705), (1900, 3549), (1950, 3458), (1995, 3380), (2028, 3325), (2100, 3211), (2275, 2964), (2366, 2850), (2470, 2730), (2535, 2660)]