6541368960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2689}}^1$

素因数の和:2899

約数の個数: 256

約数和(自身を含む): 23969836800

約数和(自身を除く): 17428467840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 181, 192, 210, 224, 240, 280, 320, 336, 362, 384, 420, 448, 480, 543, 560, 640, 672, 724, 840, 896, 905, 960, 1086, 1120, 1267, 1344, 1448, 1680, 1810, 1920, 2172, 2240, 2534, 2688, 2689, 2715, 2896, 3360, 3620, 3801, 4344, 4480, 5068, 5378, 5430, 5792, 6335, 6720, 7240, 7602, 8067, 8688, 10136, 10756, 10860, 11584, 12670, 13440, 13445, 14480, 15204, 16134, 17376, 18823, 19005, 20272, 21512, 21720, 23168, 25340, 26890, 28960, 30408, 32268, 34752, 37646, 38010, 40335, 40544, 43024, 43440, 50680, 53780, 56469, 57920, 60816, 64536, 69504, 75292, 76020, 80670, 81088, 86048, 86880, 94115, 101360, 107560, 112938, 115840, 121632, 129072, 150584, 152040, 161340, 162176, 172096, 173760, 188230, 202720, 215120, 225876, 243264, 258144, 282345, 301168, 304080, 322680, 344192, 347520, 376460, 405440, 430240, 451752, 486528, 486709, 516288, 564690, 602336, 608160, 645360, 752920, 810880, 860480, 903504, 973418, 1032576, 1129380, 1204672, 1216320, 1290720, 1460127, 1505840, 1720960, 1807008, 1946836, 2258760, 2409344, 2432640, 2433545, 2581440, 2920254, 3011680, 3406963, 3614016, 3893672, 4517520, 4867090, 5162880, 5840508, 6023360, 6813926, 7228032, 7300635, 7787344, 9035040, 9734180, 10220889, 11681016, 12046720, 13627852, 14601270, 15574688, 17034815, 18070080, 19468360, 20441778, 23362032, 27255704, 29202540, 31149376, 34069630, 36140160, 38936720, 40883556, 46724064, 51104445, 54511408, 58405080, 62298752, 68139260, 77873440, 81767112, 93448128, 102208890, 109022816, 116810160, 136278520, 155746880, 163534224, 186896256, 204417780, 218045632, 233620320, 272557040, 311493760, 327068448, 408835560, 436091264, 467240640, 545114080, 654136896, 817671120, 934481280, 1090228160, 1308273792, 1635342240, 2180456320, 3270684480, 6541368960]

約数ペア:

[(1, 6541368960), (2, 3270684480), (3, 2180456320), (4, 1635342240), (5, 1308273792), (6, 1090228160), (7, 934481280), (8, 817671120), (10, 654136896), (12, 545114080), (14, 467240640), (15, 436091264), (16, 408835560), (20, 327068448), (21, 311493760), (24, 272557040), (28, 233620320), (30, 218045632), (32, 204417780), (35, 186896256), (40, 163534224), (42, 155746880), (48, 136278520), (56, 116810160), (60, 109022816), (64, 102208890), (70, 93448128), (80, 81767112), (84, 77873440), (96, 68139260), (105, 62298752), (112, 58405080), (120, 54511408), (128, 51104445), (140, 46724064), (160, 40883556), (168, 38936720), (181, 36140160), (192, 34069630), (210, 31149376), (224, 29202540), (240, 27255704), (280, 23362032), (320, 20441778), (336, 19468360), (362, 18070080), (384, 17034815), (420, 15574688), (448, 14601270), (480, 13627852), (543, 12046720), (560, 11681016), (640, 10220889), (672, 9734180), (724, 9035040), (840, 7787344), (896, 7300635), (905, 7228032), (960, 6813926), (1086, 6023360), (1120, 5840508), (1267, 5162880), (1344, 4867090), (1448, 4517520), (1680, 3893672), (1810, 3614016), (1920, 3406963), (2172, 3011680), (2240, 2920254), (2534, 2581440), (2688, 2433545), (2689, 2432640), (2715, 2409344), (2896, 2258760), (3360, 1946836), (3620, 1807008), (3801, 1720960), (4344, 1505840), (4480, 1460127), (5068, 1290720), (5378, 1216320), (5430, 1204672), (5792, 1129380), (6335, 1032576), (6720, 973418), (7240, 903504), (7602, 860480), (8067, 810880), (8688, 752920), (10136, 645360), (10756, 608160), (10860, 602336), (11584, 564690), (12670, 516288), (13440, 486709), (13445, 486528), (14480, 451752), (15204, 430240), (16134, 405440), (17376, 376460), (18823, 347520), (19005, 344192), (20272, 322680), (21512, 304080), (21720, 301168), (23168, 282345), (25340, 258144), (26890, 243264), (28960, 225876), (30408, 215120), (32268, 202720), (34752, 188230), (37646, 173760), (38010, 172096), (40335, 162176), (40544, 161340), (43024, 152040), (43440, 150584), (50680, 129072), (53780, 121632), (56469, 115840), (57920, 112938), (60816, 107560), (64536, 101360), (69504, 94115), (75292, 86880), (76020, 86048), (80670, 81088)]