15383025840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22721}}^1$

素因数の和:22788

約数の個数: 320

約数和(自身を含む): 60588122112

約数和(自身を除く): 45205096272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 104, 105, 112, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 208, 210, 217, 240, 248, 260, 273, 280, 310, 312, 336, 364, 372, 390, 403, 420, 434, 455, 465, 496, 520, 546, 560, 620, 624, 651, 728, 744, 780, 806, 840, 868, 910, 930, 1040, 1085, 1092, 1209, 1240, 1302, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 2015, 2170, 2184, 2418, 2480, 2604, 2730, 2821, 3120, 3224, 3255, 3472, 3640, 3720, 4030, 4340, 4368, 4836, 5208, 5460, 5642, 6045, 6448, 6510, 7280, 7440, 8060, 8463, 8680, 9672, 10416, 10920, 11284, 12090, 13020, 14105, 16120, 16926, 17360, 19344, 21840, 22568, 22721, 24180, 26040, 28210, 32240, 33852, 42315, 45136, 45442, 48360, 52080, 56420, 67704, 68163, 84630, 90884, 96720, 112840, 113605, 135408, 136326, 159047, 169260, 181768, 225680, 227210, 272652, 295373, 318094, 338520, 340815, 363536, 454420, 477141, 545304, 590746, 636188, 677040, 681630, 704351, 795235, 886119, 908840, 954282, 1090608, 1181492, 1272376, 1363260, 1408702, 1476865, 1590470, 1772238, 1817680, 1908564, 2067611, 2113053, 2362984, 2385705, 2544752, 2726520, 2817404, 2953730, 3180940, 3521755, 3544476, 3817128, 4135222, 4226106, 4430595, 4725968, 4771410, 4930457, 5453040, 5634808, 5907460, 6202833, 6361880, 7043510, 7088952, 7634256, 8270444, 8452212, 8861190, 9156563, 9542820, 9860914, 10338055, 10565265, 11269616, 11814920, 12405666, 12723760, 14087020, 14177904, 14791371, 16540888, 16904424, 17722380, 18313126, 19085640, 19721828, 20676110, 21130530, 23629840, 24652285, 24811332, 27469689, 28174040, 29582742, 31014165, 33081776, 33808848, 35444760, 36626252, 38171280, 39443656, 41352220, 42261060, 45782815, 49304570, 49622664, 54939378, 56348080, 59165484, 62028330, 64095941, 70889520, 73252504, 73956855, 78887312, 82704440, 84522120, 91565630, 98609140, 99245328, 109878756, 118330968, 124056660, 128191882, 137348445, 146505008, 147913710, 165408880, 169044240, 183131260, 192287823, 197218280, 219757512, 236661936, 248113320, 256383764, 274696890, 295827420, 320479705, 366262520, 384575646, 394436560, 439515024, 496226640, 512767528, 549393780, 591654840, 640959410, 732525040, 769151292, 961439115, 1025535056, 1098787560, 1183309680, 1281918820, 1538302584, 1922878230, 2197575120, 2563837640, 3076605168, 3845756460, 5127675280, 7691512920, 15383025840]

約数ペア:

[(1, 15383025840), (2, 7691512920), (3, 5127675280), (4, 3845756460), (5, 3076605168), (6, 2563837640), (7, 2197575120), (8, 1922878230), (10, 1538302584), (12, 1281918820), (13, 1183309680), (14, 1098787560), (15, 1025535056), (16, 961439115), (20, 769151292), (21, 732525040), (24, 640959410), (26, 591654840), (28, 549393780), (30, 512767528), (31, 496226640), (35, 439515024), (39, 394436560), (40, 384575646), (42, 366262520), (48, 320479705), (52, 295827420), (56, 274696890), (60, 256383764), (62, 248113320), (65, 236661936), (70, 219757512), (78, 197218280), (80, 192287823), (84, 183131260), (91, 169044240), (93, 165408880), (104, 147913710), (105, 146505008), (112, 137348445), (120, 128191882), (124, 124056660), (130, 118330968), (140, 109878756), (155, 99245328), (156, 98609140), (168, 91565630), (182, 84522120), (186, 82704440), (195, 78887312), (208, 73956855), (210, 73252504), (217, 70889520), (240, 64095941), (248, 62028330), (260, 59165484), (273, 56348080), (280, 54939378), (310, 49622664), (312, 49304570), (336, 45782815), (364, 42261060), (372, 41352220), (390, 39443656), (403, 38171280), (420, 36626252), (434, 35444760), (455, 33808848), (465, 33081776), (496, 31014165), (520, 29582742), (546, 28174040), (560, 27469689), (620, 24811332), (624, 24652285), (651, 23629840), (728, 21130530), (744, 20676110), (780, 19721828), (806, 19085640), (840, 18313126), (868, 17722380), (910, 16904424), (930, 16540888), (1040, 14791371), (1085, 14177904), (1092, 14087020), (1209, 12723760), (1240, 12405666), (1302, 11814920), (1365, 11269616), (1456, 10565265), (1488, 10338055), (1560, 9860914), (1612, 9542820), (1680, 9156563), (1736, 8861190), (1820, 8452212), (1860, 8270444), (2015, 7634256), (2170, 7088952), (2184, 7043510), (2418, 6361880), (2480, 6202833), (2604, 5907460), (2730, 5634808), (2821, 5453040), (3120, 4930457), (3224, 4771410), (3255, 4725968), (3472, 4430595), (3640, 4226106), (3720, 4135222), (4030, 3817128), (4340, 3544476), (4368, 3521755), (4836, 3180940), (5208, 2953730), (5460, 2817404), (5642, 2726520), (6045, 2544752), (6448, 2385705), (6510, 2362984), (7280, 2113053), (7440, 2067611), (8060, 1908564), (8463, 1817680), (8680, 1772238), (9672, 1590470), (10416, 1476865), (10920, 1408702), (11284, 1363260), (12090, 1272376), (13020, 1181492), (14105, 1090608), (16120, 954282), (16926, 908840), (17360, 886119), (19344, 795235), (21840, 704351), (22568, 681630), (22721, 677040), (24180, 636188), (26040, 590746), (28210, 545304), (32240, 477141), (33852, 454420), (42315, 363536), (45136, 340815), (45442, 338520), (48360, 318094), (52080, 295373), (56420, 272652), (67704, 227210), (68163, 225680), (84630, 181768), (90884, 169260), (96720, 159047), (112840, 136326), (113605, 135408)]