66246898320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1\times {\mathrm{1831}}^1$

素因数の和:3502

約数の個数: 240

約数和(自身を含む): 229923093504

約数和(自身を除く): 163676195184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1621, 1831, 1860, 2232, 2480, 2790, 3242, 3662, 3720, 4464, 4863, 5493, 5580, 6484, 7324, 7440, 8105, 9155, 9726, 10986, 11160, 12968, 14589, 14648, 16210, 16479, 18310, 19452, 21972, 22320, 24315, 25936, 27465, 29178, 29296, 32420, 32958, 36620, 38904, 43944, 48630, 50251, 54930, 56761, 58356, 64840, 65916, 72945, 73240, 77808, 82395, 87888, 97260, 100502, 109860, 113522, 116712, 129680, 131832, 145890, 146480, 150753, 164790, 170283, 194520, 201004, 219720, 227044, 233424, 251255, 263664, 283805, 291780, 301506, 329580, 340566, 389040, 402008, 439440, 452259, 454088, 502510, 510849, 567610, 583560, 603012, 659160, 681132, 753765, 804016, 851415, 904518, 908176, 1005020, 1021698, 1135220, 1167120, 1206024, 1318320, 1362264, 1507530, 1702830, 1809036, 2010040, 2043396, 2261295, 2270440, 2412048, 2554245, 2724528, 2968051, 3015060, 3405660, 3618072, 4020080, 4086792, 4522590, 4540880, 5108490, 5936102, 6030120, 6811320, 7236144, 8173584, 8904153, 9045180, 10216980, 11872204, 12060240, 13622640, 14840255, 17808306, 18090360, 20433960, 23744408, 26712459, 29680510, 35616612, 36180720, 40867920, 44520765, 47488816, 53424918, 59361020, 71233224, 89041530, 92009581, 106849836, 118722040, 133562295, 142466448, 178083060, 184019162, 213699672, 237444080, 267124590, 276028743, 356166120, 368038324, 427399344, 460047905, 534249180, 552057486, 712332240, 736076648, 828086229, 920095810, 1068498360, 1104114972, 1380143715, 1472153296, 1656172458, 1840191620, 2136996720, 2208229944, 2760287430, 3312344916, 3680383240, 4140431145, 4416459888, 5520574860, 6624689832, 7360766480, 8280862290, 11041149720, 13249379664, 16561724580, 22082299440, 33123449160, 66246898320]

約数ペア:

[(1, 66246898320), (2, 33123449160), (3, 22082299440), (4, 16561724580), (5, 13249379664), (6, 11041149720), (8, 8280862290), (9, 7360766480), (10, 6624689832), (12, 5520574860), (15, 4416459888), (16, 4140431145), (18, 3680383240), (20, 3312344916), (24, 2760287430), (30, 2208229944), (31, 2136996720), (36, 1840191620), (40, 1656172458), (45, 1472153296), (48, 1380143715), (60, 1104114972), (62, 1068498360), (72, 920095810), (80, 828086229), (90, 736076648), (93, 712332240), (120, 552057486), (124, 534249180), (144, 460047905), (155, 427399344), (180, 368038324), (186, 356166120), (240, 276028743), (248, 267124590), (279, 237444080), (310, 213699672), (360, 184019162), (372, 178083060), (465, 142466448), (496, 133562295), (558, 118722040), (620, 106849836), (720, 92009581), (744, 89041530), (930, 71233224), (1116, 59361020), (1240, 53424918), (1395, 47488816), (1488, 44520765), (1621, 40867920), (1831, 36180720), (1860, 35616612), (2232, 29680510), (2480, 26712459), (2790, 23744408), (3242, 20433960), (3662, 18090360), (3720, 17808306), (4464, 14840255), (4863, 13622640), (5493, 12060240), (5580, 11872204), (6484, 10216980), (7324, 9045180), (7440, 8904153), (8105, 8173584), (9155, 7236144), (9726, 6811320), (10986, 6030120), (11160, 5936102), (12968, 5108490), (14589, 4540880), (14648, 4522590), (16210, 4086792), (16479, 4020080), (18310, 3618072), (19452, 3405660), (21972, 3015060), (22320, 2968051), (24315, 2724528), (25936, 2554245), (27465, 2412048), (29178, 2270440), (29296, 2261295), (32420, 2043396), (32958, 2010040), (36620, 1809036), (38904, 1702830), (43944, 1507530), (48630, 1362264), (50251, 1318320), (54930, 1206024), (56761, 1167120), (58356, 1135220), (64840, 1021698), (65916, 1005020), (72945, 908176), (73240, 904518), (77808, 851415), (82395, 804016), (87888, 753765), (97260, 681132), (100502, 659160), (109860, 603012), (113522, 583560), (116712, 567610), (129680, 510849), (131832, 502510), (145890, 454088), (146480, 452259), (150753, 439440), (164790, 402008), (170283, 389040), (194520, 340566), (201004, 329580), (219720, 301506), (227044, 291780), (233424, 283805), (251255, 263664)]