8544900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 30525824

約数和(自身を除く): 21980924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 313, 325, 350, 364, 390, 420, 455, 525, 546, 626, 650, 700, 780, 910, 939, 975, 1050, 1092, 1252, 1300, 1365, 1565, 1820, 1878, 1950, 2100, 2191, 2275, 2730, 3130, 3756, 3900, 4069, 4382, 4550, 4695, 5460, 6260, 6573, 6825, 7825, 8138, 8764, 9100, 9390, 10955, 12207, 13146, 13650, 15650, 16276, 18780, 20345, 21910, 23475, 24414, 26292, 27300, 28483, 31300, 32865, 40690, 43820, 46950, 48828, 54775, 56966, 61035, 65730, 81380, 85449, 93900, 101725, 109550, 113932, 122070, 131460, 142415, 164325, 170898, 203450, 219100, 244140, 284830, 305175, 328650, 341796, 406900, 427245, 569660, 610350, 657300, 712075, 854490, 1220700, 1424150, 1708980, 2136225, 2848300, 4272450, 8544900]

約数ペア:

[(1, 8544900), (2, 4272450), (3, 2848300), (4, 2136225), (5, 1708980), (6, 1424150), (7, 1220700), (10, 854490), (12, 712075), (13, 657300), (14, 610350), (15, 569660), (20, 427245), (21, 406900), (25, 341796), (26, 328650), (28, 305175), (30, 284830), (35, 244140), (39, 219100), (42, 203450), (50, 170898), (52, 164325), (60, 142415), (65, 131460), (70, 122070), (75, 113932), (78, 109550), (84, 101725), (91, 93900), (100, 85449), (105, 81380), (130, 65730), (140, 61035), (150, 56966), (156, 54775), (175, 48828), (182, 46950), (195, 43820), (210, 40690), (260, 32865), (273, 31300), (300, 28483), (313, 27300), (325, 26292), (350, 24414), (364, 23475), (390, 21910), (420, 20345), (455, 18780), (525, 16276), (546, 15650), (626, 13650), (650, 13146), (700, 12207), (780, 10955), (910, 9390), (939, 9100), (975, 8764), (1050, 8138), (1092, 7825), (1252, 6825), (1300, 6573), (1365, 6260), (1565, 5460), (1820, 4695), (1878, 4550), (1950, 4382), (2100, 4069), (2191, 3900), (2275, 3756), (2730, 3130)]