38039520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 130394880

約数和(自身を除く): 92355360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 96, 97, 114, 120, 129, 152, 160, 172, 190, 194, 215, 228, 240, 258, 285, 291, 304, 344, 380, 388, 430, 456, 480, 485, 516, 570, 582, 608, 645, 688, 760, 776, 817, 860, 912, 970, 1032, 1140, 1164, 1290, 1376, 1455, 1520, 1552, 1634, 1720, 1824, 1843, 1940, 2064, 2280, 2328, 2451, 2580, 2910, 3040, 3104, 3268, 3440, 3686, 3880, 4085, 4128, 4171, 4560, 4656, 4902, 5160, 5529, 5820, 6536, 6880, 7372, 7760, 8170, 8342, 9120, 9215, 9312, 9804, 10320, 11058, 11640, 12255, 12513, 13072, 14744, 15520, 16340, 16684, 18430, 19608, 20640, 20855, 22116, 23280, 24510, 25026, 26144, 27645, 29488, 32680, 33368, 36860, 39216, 41710, 44232, 46560, 49020, 50052, 55290, 58976, 62565, 65360, 66736, 73720, 78432, 79249, 83420, 88464, 98040, 100104, 110580, 125130, 130720, 133472, 147440, 158498, 166840, 176928, 196080, 200208, 221160, 237747, 250260, 294880, 316996, 333680, 392160, 396245, 400416, 442320, 475494, 500520, 633992, 667360, 792490, 884640, 950988, 1001040, 1188735, 1267984, 1584980, 1901976, 2002080, 2377470, 2535968, 3169960, 3803952, 4754940, 6339920, 7607904, 9509880, 12679840, 19019760, 38039520]

約数ペア:

[(1, 38039520), (2, 19019760), (3, 12679840), (4, 9509880), (5, 7607904), (6, 6339920), (8, 4754940), (10, 3803952), (12, 3169960), (15, 2535968), (16, 2377470), (19, 2002080), (20, 1901976), (24, 1584980), (30, 1267984), (32, 1188735), (38, 1001040), (40, 950988), (43, 884640), (48, 792490), (57, 667360), (60, 633992), (76, 500520), (80, 475494), (86, 442320), (95, 400416), (96, 396245), (97, 392160), (114, 333680), (120, 316996), (129, 294880), (152, 250260), (160, 237747), (172, 221160), (190, 200208), (194, 196080), (215, 176928), (228, 166840), (240, 158498), (258, 147440), (285, 133472), (291, 130720), (304, 125130), (344, 110580), (380, 100104), (388, 98040), (430, 88464), (456, 83420), (480, 79249), (485, 78432), (516, 73720), (570, 66736), (582, 65360), (608, 62565), (645, 58976), (688, 55290), (760, 50052), (776, 49020), (817, 46560), (860, 44232), (912, 41710), (970, 39216), (1032, 36860), (1140, 33368), (1164, 32680), (1290, 29488), (1376, 27645), (1455, 26144), (1520, 25026), (1552, 24510), (1634, 23280), (1720, 22116), (1824, 20855), (1843, 20640), (1940, 19608), (2064, 18430), (2280, 16684), (2328, 16340), (2451, 15520), (2580, 14744), (2910, 13072), (3040, 12513), (3104, 12255), (3268, 11640), (3440, 11058), (3686, 10320), (3880, 9804), (4085, 9312), (4128, 9215), (4171, 9120), (4560, 8342), (4656, 8170), (4902, 7760), (5160, 7372), (5529, 6880), (5820, 6536)]