2019707040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:312

約数の個数: 384

約数和(自身を含む): 7242504192

約数和(自身を除く): 5222797152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 53, 60, 62, 65, 78, 80, 93, 96, 104, 106, 120, 124, 130, 155, 156, 159, 160, 186, 195, 197, 208, 212, 240, 248, 260, 265, 310, 312, 318, 372, 390, 394, 403, 416, 424, 465, 480, 496, 520, 530, 591, 620, 624, 636, 689, 744, 780, 788, 795, 806, 848, 930, 985, 992, 1040, 1060, 1182, 1209, 1240, 1248, 1272, 1378, 1488, 1560, 1576, 1590, 1612, 1643, 1696, 1860, 1970, 2015, 2067, 2080, 2120, 2364, 2418, 2480, 2544, 2561, 2756, 2955, 2976, 3120, 3152, 3180, 3224, 3286, 3445, 3720, 3940, 4030, 4134, 4240, 4728, 4836, 4929, 4960, 5088, 5122, 5512, 5910, 6045, 6107, 6240, 6304, 6360, 6448, 6572, 6890, 7440, 7683, 7880, 8060, 8215, 8268, 8480, 9456, 9672, 9858, 10244, 10335, 10441, 11024, 11820, 12090, 12214, 12720, 12805, 12896, 13144, 13780, 14880, 15366, 15760, 16120, 16430, 16536, 18321, 18912, 19344, 19716, 20488, 20670, 20882, 21359, 22048, 23640, 24180, 24428, 24645, 25440, 25610, 26288, 27560, 30535, 30732, 31323, 31520, 32240, 32860, 33072, 36642, 38415, 38688, 39432, 40976, 41340, 41764, 42718, 47280, 48360, 48856, 49290, 51220, 52205, 52576, 55120, 61070, 61464, 62646, 64077, 64480, 65720, 66144, 73284, 76830, 78864, 79391, 81952, 82680, 83528, 85436, 91605, 94560, 96720, 97712, 98580, 102440, 104410, 106795, 110240, 122140, 122928, 125292, 128154, 131440, 135733, 146568, 153660, 156615, 157728, 158782, 165360, 167056, 170872, 183210, 193440, 195424, 197160, 204880, 208820, 213590, 238173, 244280, 245856, 250584, 256308, 262880, 271466, 293136, 307320, 313230, 317564, 320385, 323671, 330720, 334112, 341744, 366420, 394320, 396955, 407199, 409760, 417640, 427180, 476346, 488560, 501168, 512616, 542932, 586272, 614640, 626460, 635128, 640770, 647342, 678665, 683488, 732840, 788640, 793910, 814398, 835280, 854360, 952692, 971013, 977120, 1002336, 1025232, 1085864, 1190865, 1229280, 1252920, 1270256, 1281540, 1294684, 1357330, 1465680, 1587820, 1618355, 1628796, 1670560, 1708720, 1905384, 1942026, 2035995, 2050464, 2171728, 2381730, 2505840, 2540512, 2563080, 2589368, 2714660, 2931360, 3175640, 3236710, 3257592, 3417440, 3810768, 3884052, 4071990, 4207723, 4343456, 4763460, 4855065, 5011680, 5126160, 5178736, 5429320, 6351280, 6473420, 6515184, 7621536, 7768104, 8143980, 8415446, 9526920, 9710130, 10252320, 10357472, 10858640, 12623169, 12702560, 12946840, 13030368, 15536208, 16287960, 16830892, 19053840, 19420260, 21038615, 21717280, 25246338, 25893680, 31072416, 32575920, 33661784, 38107680, 38840520, 42077230, 50492676, 51787360, 63115845, 65151840, 67323568, 77681040, 84154460, 100985352, 126231690, 134647136, 155362080, 168308920, 201970704, 252463380, 336617840, 403941408, 504926760, 673235680, 1009853520, 2019707040]

約数ペア:

[(1, 2019707040), (2, 1009853520), (3, 673235680), (4, 504926760), (5, 403941408), (6, 336617840), (8, 252463380), (10, 201970704), (12, 168308920), (13, 155362080), (15, 134647136), (16, 126231690), (20, 100985352), (24, 84154460), (26, 77681040), (30, 67323568), (31, 65151840), (32, 63115845), (39, 51787360), (40, 50492676), (48, 42077230), (52, 38840520), (53, 38107680), (60, 33661784), (62, 32575920), (65, 31072416), (78, 25893680), (80, 25246338), (93, 21717280), (96, 21038615), (104, 19420260), (106, 19053840), (120, 16830892), (124, 16287960), (130, 15536208), (155, 13030368), (156, 12946840), (159, 12702560), (160, 12623169), (186, 10858640), (195, 10357472), (197, 10252320), (208, 9710130), (212, 9526920), (240, 8415446), (248, 8143980), (260, 7768104), (265, 7621536), (310, 6515184), (312, 6473420), (318, 6351280), (372, 5429320), (390, 5178736), (394, 5126160), (403, 5011680), (416, 4855065), (424, 4763460), (465, 4343456), (480, 4207723), (496, 4071990), (520, 3884052), (530, 3810768), (591, 3417440), (620, 3257592), (624, 3236710), (636, 3175640), (689, 2931360), (744, 2714660), (780, 2589368), (788, 2563080), (795, 2540512), (806, 2505840), (848, 2381730), (930, 2171728), (985, 2050464), (992, 2035995), (1040, 1942026), (1060, 1905384), (1182, 1708720), (1209, 1670560), (1240, 1628796), (1248, 1618355), (1272, 1587820), (1378, 1465680), (1488, 1357330), (1560, 1294684), (1576, 1281540), (1590, 1270256), (1612, 1252920), (1643, 1229280), (1696, 1190865), (1860, 1085864), (1970, 1025232), (2015, 1002336), (2067, 977120), (2080, 971013), (2120, 952692), (2364, 854360), (2418, 835280), (2480, 814398), (2544, 793910), (2561, 788640), (2756, 732840), (2955, 683488), (2976, 678665), (3120, 647342), (3152, 640770), (3180, 635128), (3224, 626460), (3286, 614640), (3445, 586272), (3720, 542932), (3940, 512616), (4030, 501168), (4134, 488560), (4240, 476346), (4728, 427180), (4836, 417640), (4929, 409760), (4960, 407199), (5088, 396955), (5122, 394320), (5512, 366420), (5910, 341744), (6045, 334112), (6107, 330720), (6240, 323671), (6304, 320385), (6360, 317564), (6448, 313230), (6572, 307320), (6890, 293136), (7440, 271466), (7683, 262880), (7880, 256308), (8060, 250584), (8215, 245856), (8268, 244280), (8480, 238173), (9456, 213590), (9672, 208820), (9858, 204880), (10244, 197160), (10335, 195424), (10441, 193440), (11024, 183210), (11820, 170872), (12090, 167056), (12214, 165360), (12720, 158782), (12805, 157728), (12896, 156615), (13144, 153660), (13780, 146568), (14880, 135733), (15366, 131440), (15760, 128154), (16120, 125292), (16430, 122928), (16536, 122140), (18321, 110240), (18912, 106795), (19344, 104410), (19716, 102440), (20488, 98580), (20670, 97712), (20882, 96720), (21359, 94560), (22048, 91605), (23640, 85436), (24180, 83528), (24428, 82680), (24645, 81952), (25440, 79391), (25610, 78864), (26288, 76830), (27560, 73284), (30535, 66144), (30732, 65720), (31323, 64480), (31520, 64077), (32240, 62646), (32860, 61464), (33072, 61070), (36642, 55120), (38415, 52576), (38688, 52205), (39432, 51220), (40976, 49290), (41340, 48856), (41764, 48360), (42718, 47280)]