75834720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4051}}^1$

素因数の和:4085

約数の個数: 144

約数和(自身を含む): 278761392

約数和(自身を除く): 202926672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4051, 4680, 6240, 8102, 9360, 12153, 16204, 18720, 20255, 24306, 32408, 36459, 40510, 48612, 52663, 60765, 64816, 72918, 81020, 97224, 105326, 121530, 129632, 145836, 157989, 162040, 182295, 194448, 210652, 243060, 263315, 291672, 315978, 324080, 364590, 388896, 421304, 473967, 486120, 526630, 583344, 631956, 648160, 729180, 789945, 842608, 947934, 972240, 1053260, 1166688, 1263912, 1458360, 1579890, 1685216, 1895868, 1944480, 2106520, 2369835, 2527824, 2916720, 3159780, 3791736, 4213040, 4739670, 5055648, 5833440, 6319560, 7583472, 8426080, 9479340, 12639120, 15166944, 18958680, 25278240, 37917360, 75834720]

約数ペア:

[(1, 75834720), (2, 37917360), (3, 25278240), (4, 18958680), (5, 15166944), (6, 12639120), (8, 9479340), (9, 8426080), (10, 7583472), (12, 6319560), (13, 5833440), (15, 5055648), (16, 4739670), (18, 4213040), (20, 3791736), (24, 3159780), (26, 2916720), (30, 2527824), (32, 2369835), (36, 2106520), (39, 1944480), (40, 1895868), (45, 1685216), (48, 1579890), (52, 1458360), (60, 1263912), (65, 1166688), (72, 1053260), (78, 972240), (80, 947934), (90, 842608), (96, 789945), (104, 729180), (117, 648160), (120, 631956), (130, 583344), (144, 526630), (156, 486120), (160, 473967), (180, 421304), (195, 388896), (208, 364590), (234, 324080), (240, 315978), (260, 291672), (288, 263315), (312, 243060), (360, 210652), (390, 194448), (416, 182295), (468, 162040), (480, 157989), (520, 145836), (585, 129632), (624, 121530), (720, 105326), (780, 97224), (936, 81020), (1040, 72918), (1170, 64816), (1248, 60765), (1440, 52663), (1560, 48612), (1872, 40510), (2080, 36459), (2340, 32408), (3120, 24306), (3744, 20255), (4051, 18720), (4680, 16204), (6240, 12153), (8102, 9360)]