154326900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5653}}^1$

素因数の和:5690

約数の個数: 144

約数和(自身を含む): 549659264

約数和(自身を除く): 395332364

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, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 5653, 6825, 9100, 11306, 13650, 16959, 22612, 27300, 28265, 33918, 39571, 56530, 67836, 73489, 79142, 84795, 113060, 118713, 141325, 146978, 158284, 169590, 197855, 220467, 237426, 282650, 293956, 339180, 367445, 395710, 423975, 440934, 474852, 514423, 565300, 593565, 734890, 791420, 847950, 881868, 989275, 1028846, 1102335, 1187130, 1469780, 1543269, 1695900, 1837225, 1978550, 2057692, 2204670, 2374260, 2572115, 2967825, 3086538, 3674450, 3957100, 4409340, 5144230, 5511675, 5935650, 6173076, 7348900, 7716345, 10288460, 11023350, 11871300, 12860575, 15432690, 22046700, 25721150, 30865380, 38581725, 51442300, 77163450, 154326900]

約数ペア:

[(1, 154326900), (2, 77163450), (3, 51442300), (4, 38581725), (5, 30865380), (6, 25721150), (7, 22046700), (10, 15432690), (12, 12860575), (13, 11871300), (14, 11023350), (15, 10288460), (20, 7716345), (21, 7348900), (25, 6173076), (26, 5935650), (28, 5511675), (30, 5144230), (35, 4409340), (39, 3957100), (42, 3674450), (50, 3086538), (52, 2967825), (60, 2572115), (65, 2374260), (70, 2204670), (75, 2057692), (78, 1978550), (84, 1837225), (91, 1695900), (100, 1543269), (105, 1469780), (130, 1187130), (140, 1102335), (150, 1028846), (156, 989275), (175, 881868), (182, 847950), (195, 791420), (210, 734890), (260, 593565), (273, 565300), (300, 514423), (325, 474852), (350, 440934), (364, 423975), (390, 395710), (420, 367445), (455, 339180), (525, 293956), (546, 282650), (650, 237426), (700, 220467), (780, 197855), (910, 169590), (975, 158284), (1050, 146978), (1092, 141325), (1300, 118713), (1365, 113060), (1820, 84795), (1950, 79142), (2100, 73489), (2275, 67836), (2730, 56530), (3900, 39571), (4550, 33918), (5460, 28265), (5653, 27300), (6825, 22612), (9100, 16959), (11306, 13650)]