68455200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2593}}^1$

素因数の和:2627

約数の個数: 144

約数和(自身を含む): 243171936

約数和(自身を除く): 174716736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 2200, 2400, 2593, 2640, 3300, 4400, 5186, 5280, 6600, 7779, 8800, 10372, 12965, 13200, 15558, 20744, 25930, 26400, 28523, 31116, 38895, 41488, 51860, 57046, 62232, 64825, 77790, 82976, 85569, 103720, 114092, 124464, 129650, 142615, 155580, 171138, 194475, 207440, 228184, 248928, 259300, 285230, 311160, 342276, 388950, 414880, 427845, 456368, 518600, 570460, 622320, 684552, 713075, 777900, 855690, 912736, 1037200, 1140920, 1244640, 1369104, 1426150, 1555800, 1711380, 2074400, 2139225, 2281840, 2738208, 2852300, 3111600, 3422760, 4278450, 4563680, 5704600, 6223200, 6845520, 8556900, 11409200, 13691040, 17113800, 22818400, 34227600, 68455200]

約数ペア:

[(1, 68455200), (2, 34227600), (3, 22818400), (4, 17113800), (5, 13691040), (6, 11409200), (8, 8556900), (10, 6845520), (11, 6223200), (12, 5704600), (15, 4563680), (16, 4278450), (20, 3422760), (22, 3111600), (24, 2852300), (25, 2738208), (30, 2281840), (32, 2139225), (33, 2074400), (40, 1711380), (44, 1555800), (48, 1426150), (50, 1369104), (55, 1244640), (60, 1140920), (66, 1037200), (75, 912736), (80, 855690), (88, 777900), (96, 713075), (100, 684552), (110, 622320), (120, 570460), (132, 518600), (150, 456368), (160, 427845), (165, 414880), (176, 388950), (200, 342276), (220, 311160), (240, 285230), (264, 259300), (275, 248928), (300, 228184), (330, 207440), (352, 194475), (400, 171138), (440, 155580), (480, 142615), (528, 129650), (550, 124464), (600, 114092), (660, 103720), (800, 85569), (825, 82976), (880, 77790), (1056, 64825), (1100, 62232), (1200, 57046), (1320, 51860), (1650, 41488), (1760, 38895), (2200, 31116), (2400, 28523), (2593, 26400), (2640, 25930), (3300, 20744), (4400, 15558), (5186, 13200), (5280, 12965), (6600, 10372), (7779, 8800)]