205914275280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{56509}}^1$

素因数の和:56779

約数の個数: 320

約数和(自身を含む): 813960998400

約数和(自身を除く): 608046723120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 241, 252, 270, 280, 315, 336, 360, 378, 420, 432, 482, 504, 540, 560, 630, 720, 723, 756, 840, 945, 964, 1008, 1080, 1205, 1260, 1446, 1512, 1680, 1687, 1890, 1928, 2160, 2169, 2410, 2520, 2892, 3024, 3374, 3615, 3780, 3856, 4338, 4820, 5040, 5061, 5784, 6507, 6748, 7230, 7560, 8435, 8676, 9640, 10122, 10845, 11568, 13014, 13496, 14460, 15120, 15183, 16870, 17352, 19280, 20244, 21690, 25305, 26028, 26992, 28920, 30366, 32535, 33740, 34704, 40488, 43380, 45549, 50610, 52056, 56509, 57840, 60732, 65070, 67480, 75915, 80976, 86760, 91098, 101220, 104112, 113018, 121464, 130140, 134960, 151830, 169527, 173520, 182196, 202440, 226036, 227745, 242928, 260280, 282545, 303660, 339054, 364392, 395563, 404880, 452072, 455490, 508581, 520560, 565090, 607320, 678108, 728784, 791126, 847635, 904144, 910980, 1017162, 1130180, 1186689, 1214640, 1356216, 1525743, 1582252, 1695270, 1821960, 1977815, 2034324, 2260360, 2373378, 2542905, 2712432, 3051486, 3164504, 3390540, 3560067, 3643920, 3955630, 4068648, 4520720, 4746756, 5085810, 5933445, 6102972, 6329008, 6781080, 7120134, 7628715, 7911260, 8137296, 9493512, 10171620, 10680201, 11866890, 12205944, 13562160, 13618669, 14240268, 15257430, 15822520, 17800335, 18987024, 20343240, 21360402, 23733780, 24411888, 27237338, 28480536, 30514860, 31645040, 35600670, 40686480, 40856007, 42720804, 47467560, 53401005, 54474676, 56961072, 61029720, 68093345, 71201340, 81712014, 85441608, 94935120, 95330683, 106802010, 108949352, 122059440, 122568021, 136186690, 142402680, 163424028, 170883216, 190661366, 204280035, 213604020, 217898704, 245136042, 272373380, 284805360, 285992049, 326848056, 367704063, 381322732, 408560070, 427208040, 476653415, 490272084, 544746760, 571984098, 612840105, 653696112, 735408126, 762645464, 817120140, 854416080, 857976147, 953306830, 980544168, 1089493520, 1143968196, 1225680210, 1429960245, 1470816252, 1525290928, 1634240280, 1715952294, 1838520315, 1906613660, 1961088336, 2287936392, 2451360420, 2573928441, 2859920490, 2941632504, 3268480560, 3431904588, 3677040630, 3813227320, 4289880735, 4575872784, 4902720840, 5147856882, 5719840980, 5883265008, 6863809176, 7354081260, 7626454640, 8579761470, 9805441680, 10295713764, 11439681960, 12869642205, 13727618352, 14708162520, 17159522940, 20591427528, 22879363920, 25739284410, 29416325040, 34319045880, 41182855056, 51478568820, 68638091760, 102957137640, 205914275280]

約数ペア:

[(1, 205914275280), (2, 102957137640), (3, 68638091760), (4, 51478568820), (5, 41182855056), (6, 34319045880), (7, 29416325040), (8, 25739284410), (9, 22879363920), (10, 20591427528), (12, 17159522940), (14, 14708162520), (15, 13727618352), (16, 12869642205), (18, 11439681960), (20, 10295713764), (21, 9805441680), (24, 8579761470), (27, 7626454640), (28, 7354081260), (30, 6863809176), (35, 5883265008), (36, 5719840980), (40, 5147856882), (42, 4902720840), (45, 4575872784), (48, 4289880735), (54, 3813227320), (56, 3677040630), (60, 3431904588), (63, 3268480560), (70, 2941632504), (72, 2859920490), (80, 2573928441), (84, 2451360420), (90, 2287936392), (105, 1961088336), (108, 1906613660), (112, 1838520315), (120, 1715952294), (126, 1634240280), (135, 1525290928), (140, 1470816252), (144, 1429960245), (168, 1225680210), (180, 1143968196), (189, 1089493520), (210, 980544168), (216, 953306830), (240, 857976147), (241, 854416080), (252, 817120140), (270, 762645464), (280, 735408126), (315, 653696112), (336, 612840105), (360, 571984098), (378, 544746760), (420, 490272084), (432, 476653415), (482, 427208040), (504, 408560070), (540, 381322732), (560, 367704063), (630, 326848056), (720, 285992049), (723, 284805360), (756, 272373380), (840, 245136042), (945, 217898704), (964, 213604020), (1008, 204280035), (1080, 190661366), (1205, 170883216), (1260, 163424028), (1446, 142402680), (1512, 136186690), (1680, 122568021), (1687, 122059440), (1890, 108949352), (1928, 106802010), (2160, 95330683), (2169, 94935120), (2410, 85441608), (2520, 81712014), (2892, 71201340), (3024, 68093345), (3374, 61029720), (3615, 56961072), (3780, 54474676), (3856, 53401005), (4338, 47467560), (4820, 42720804), (5040, 40856007), (5061, 40686480), (5784, 35600670), (6507, 31645040), (6748, 30514860), (7230, 28480536), (7560, 27237338), (8435, 24411888), (8676, 23733780), (9640, 21360402), (10122, 20343240), (10845, 18987024), (11568, 17800335), (13014, 15822520), (13496, 15257430), (14460, 14240268), (15120, 13618669), (15183, 13562160), (16870, 12205944), (17352, 11866890), (19280, 10680201), (20244, 10171620), (21690, 9493512), (25305, 8137296), (26028, 7911260), (26992, 7628715), (28920, 7120134), (30366, 6781080), (32535, 6329008), (33740, 6102972), (34704, 5933445), (40488, 5085810), (43380, 4746756), (45549, 4520720), (50610, 4068648), (52056, 3955630), (56509, 3643920), (57840, 3560067), (60732, 3390540), (65070, 3164504), (67480, 3051486), (75915, 2712432), (80976, 2542905), (86760, 2373378), (91098, 2260360), (101220, 2034324), (104112, 1977815), (113018, 1821960), (121464, 1695270), (130140, 1582252), (134960, 1525743), (151830, 1356216), (169527, 1214640), (173520, 1186689), (182196, 1130180), (202440, 1017162), (226036, 910980), (227745, 904144), (242928, 847635), (260280, 791126), (282545, 728784), (303660, 678108), (339054, 607320), (364392, 565090), (395563, 520560), (404880, 508581), (452072, 455490)]