39086040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 256

約数和(自身を含む): 147456000

約数和(自身を除く): 108369960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 56, 57, 60, 62, 70, 76, 79, 84, 93, 95, 105, 114, 120, 124, 133, 140, 152, 155, 158, 168, 186, 190, 210, 217, 228, 237, 248, 266, 280, 285, 310, 316, 372, 380, 395, 399, 420, 434, 456, 465, 474, 532, 553, 570, 589, 620, 632, 651, 665, 744, 760, 790, 798, 840, 868, 930, 948, 1064, 1085, 1106, 1140, 1178, 1185, 1240, 1302, 1330, 1501, 1580, 1596, 1659, 1736, 1767, 1860, 1896, 1995, 2170, 2212, 2280, 2356, 2370, 2449, 2604, 2660, 2765, 2945, 3002, 3160, 3192, 3255, 3318, 3534, 3720, 3990, 4123, 4340, 4424, 4503, 4712, 4740, 4898, 5208, 5320, 5530, 5890, 6004, 6510, 6636, 7068, 7347, 7505, 7980, 8246, 8295, 8680, 8835, 9006, 9480, 9796, 10507, 11060, 11780, 12008, 12245, 12369, 13020, 13272, 14136, 14694, 15010, 15960, 16492, 16590, 17143, 17670, 18012, 19592, 20615, 21014, 22120, 22515, 23560, 24490, 24738, 26040, 29388, 30020, 31521, 32984, 33180, 34286, 35340, 36024, 36735, 41230, 42028, 45030, 46531, 48980, 49476, 51429, 52535, 58776, 60040, 61845, 63042, 66360, 68572, 70680, 73470, 82460, 84056, 85715, 90060, 93062, 97960, 98952, 102858, 105070, 123690, 126084, 137144, 139593, 146940, 157605, 164920, 171430, 180120, 186124, 205716, 210140, 232655, 247380, 252168, 257145, 279186, 293880, 315210, 325717, 342860, 372248, 411432, 420280, 465310, 494760, 514290, 558372, 630420, 651434, 685720, 697965, 930620, 977151, 1028580, 1116744, 1260840, 1302868, 1395930, 1628585, 1861240, 1954302, 2057160, 2605736, 2791860, 3257170, 3908604, 4885755, 5583720, 6514340, 7817208, 9771510, 13028680, 19543020, 39086040]

約数ペア:

[(1, 39086040), (2, 19543020), (3, 13028680), (4, 9771510), (5, 7817208), (6, 6514340), (7, 5583720), (8, 4885755), (10, 3908604), (12, 3257170), (14, 2791860), (15, 2605736), (19, 2057160), (20, 1954302), (21, 1861240), (24, 1628585), (28, 1395930), (30, 1302868), (31, 1260840), (35, 1116744), (38, 1028580), (40, 977151), (42, 930620), (56, 697965), (57, 685720), (60, 651434), (62, 630420), (70, 558372), (76, 514290), (79, 494760), (84, 465310), (93, 420280), (95, 411432), (105, 372248), (114, 342860), (120, 325717), (124, 315210), (133, 293880), (140, 279186), (152, 257145), (155, 252168), (158, 247380), (168, 232655), (186, 210140), (190, 205716), (210, 186124), (217, 180120), (228, 171430), (237, 164920), (248, 157605), (266, 146940), (280, 139593), (285, 137144), (310, 126084), (316, 123690), (372, 105070), (380, 102858), (395, 98952), (399, 97960), (420, 93062), (434, 90060), (456, 85715), (465, 84056), (474, 82460), (532, 73470), (553, 70680), (570, 68572), (589, 66360), (620, 63042), (632, 61845), (651, 60040), (665, 58776), (744, 52535), (760, 51429), (790, 49476), (798, 48980), (840, 46531), (868, 45030), (930, 42028), (948, 41230), (1064, 36735), (1085, 36024), (1106, 35340), (1140, 34286), (1178, 33180), (1185, 32984), (1240, 31521), (1302, 30020), (1330, 29388), (1501, 26040), (1580, 24738), (1596, 24490), (1659, 23560), (1736, 22515), (1767, 22120), (1860, 21014), (1896, 20615), (1995, 19592), (2170, 18012), (2212, 17670), (2280, 17143), (2356, 16590), (2370, 16492), (2449, 15960), (2604, 15010), (2660, 14694), (2765, 14136), (2945, 13272), (3002, 13020), (3160, 12369), (3192, 12245), (3255, 12008), (3318, 11780), (3534, 11060), (3720, 10507), (3990, 9796), (4123, 9480), (4340, 9006), (4424, 8835), (4503, 8680), (4712, 8295), (4740, 8246), (4898, 7980), (5208, 7505), (5320, 7347), (5530, 7068), (5890, 6636), (6004, 6510)]