198520560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 360

約数和(自身を含む): 823648176

約数和(自身を除く): 625127616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 98, 102, 105, 112, 119, 120, 126, 136, 140, 144, 147, 153, 168, 170, 180, 196, 204, 210, 238, 240, 245, 252, 255, 272, 280, 294, 306, 315, 331, 336, 340, 357, 360, 392, 408, 420, 441, 476, 490, 504, 510, 560, 588, 595, 612, 630, 662, 680, 714, 720, 735, 765, 784, 816, 833, 840, 882, 952, 980, 993, 1008, 1020, 1071, 1176, 1190, 1224, 1260, 1324, 1360, 1428, 1470, 1530, 1655, 1666, 1680, 1764, 1785, 1904, 1960, 1986, 2040, 2142, 2205, 2317, 2352, 2380, 2448, 2499, 2520, 2648, 2856, 2940, 2979, 3060, 3310, 3332, 3528, 3570, 3920, 3972, 4080, 4165, 4284, 4410, 4634, 4760, 4965, 4998, 5040, 5296, 5355, 5627, 5712, 5880, 5958, 6120, 6620, 6664, 6951, 7056, 7140, 7497, 7944, 8330, 8568, 8820, 9268, 9520, 9930, 9996, 10710, 11254, 11585, 11760, 11916, 12240, 12495, 13240, 13328, 13902, 14280, 14895, 14994, 15888, 16219, 16660, 16881, 17136, 17640, 18536, 19860, 19992, 20853, 21420, 22508, 23170, 23832, 24990, 26480, 27804, 28135, 28560, 29790, 29988, 32438, 33320, 33762, 34755, 35280, 37072, 37485, 39389, 39720, 39984, 41706, 42840, 45016, 46340, 47664, 48657, 49980, 50643, 55608, 56270, 59580, 59976, 64876, 66640, 67524, 69510, 74970, 78778, 79440, 81095, 83412, 84405, 85680, 90032, 92680, 97314, 99960, 101286, 104265, 111216, 112540, 118167, 119160, 119952, 129752, 135048, 139020, 145971, 149940, 157556, 162190, 166824, 168810, 185360, 194628, 196945, 199920, 202572, 208530, 225080, 236334, 238320, 243285, 253215, 259504, 270096, 275723, 278040, 291942, 299880, 315112, 324380, 333648, 337620, 354501, 389256, 393890, 405144, 417060, 450160, 472668, 486570, 506430, 551446, 556080, 583884, 590835, 599760, 630224, 648760, 675240, 709002, 729855, 778512, 787780, 810288, 827169, 834120, 945336, 973140, 1012860, 1102892, 1167768, 1181670, 1297520, 1350480, 1378615, 1418004, 1459710, 1575560, 1654338, 1668240, 1772505, 1890672, 1946280, 2025720, 2205784, 2335536, 2363340, 2481507, 2757230, 2836008, 2919420, 3151120, 3308676, 3545010, 3892560, 4051440, 4135845, 4411568, 4726680, 4963014, 5514460, 5672016, 5838840, 6617352, 7090020, 8271690, 9453360, 9926028, 11028920, 11677680, 12407535, 13234704, 14180040, 16543380, 19852056, 22057840, 24815070, 28360080, 33086760, 39704112, 49630140, 66173520, 99260280, 198520560]

約数ペア:

[(1, 198520560), (2, 99260280), (3, 66173520), (4, 49630140), (5, 39704112), (6, 33086760), (7, 28360080), (8, 24815070), (9, 22057840), (10, 19852056), (12, 16543380), (14, 14180040), (15, 13234704), (16, 12407535), (17, 11677680), (18, 11028920), (20, 9926028), (21, 9453360), (24, 8271690), (28, 7090020), (30, 6617352), (34, 5838840), (35, 5672016), (36, 5514460), (40, 4963014), (42, 4726680), (45, 4411568), (48, 4135845), (49, 4051440), (51, 3892560), (56, 3545010), (60, 3308676), (63, 3151120), (68, 2919420), (70, 2836008), (72, 2757230), (80, 2481507), (84, 2363340), (85, 2335536), (90, 2205784), (98, 2025720), (102, 1946280), (105, 1890672), (112, 1772505), (119, 1668240), (120, 1654338), (126, 1575560), (136, 1459710), (140, 1418004), (144, 1378615), (147, 1350480), (153, 1297520), (168, 1181670), (170, 1167768), (180, 1102892), (196, 1012860), (204, 973140), (210, 945336), (238, 834120), (240, 827169), (245, 810288), (252, 787780), (255, 778512), (272, 729855), (280, 709002), (294, 675240), (306, 648760), (315, 630224), (331, 599760), (336, 590835), (340, 583884), (357, 556080), (360, 551446), (392, 506430), (408, 486570), (420, 472668), (441, 450160), (476, 417060), (490, 405144), (504, 393890), (510, 389256), (560, 354501), (588, 337620), (595, 333648), (612, 324380), (630, 315112), (662, 299880), (680, 291942), (714, 278040), (720, 275723), (735, 270096), (765, 259504), (784, 253215), (816, 243285), (833, 238320), (840, 236334), (882, 225080), (952, 208530), (980, 202572), (993, 199920), (1008, 196945), (1020, 194628), (1071, 185360), (1176, 168810), (1190, 166824), (1224, 162190), (1260, 157556), (1324, 149940), (1360, 145971), (1428, 139020), (1470, 135048), (1530, 129752), (1655, 119952), (1666, 119160), (1680, 118167), (1764, 112540), (1785, 111216), (1904, 104265), (1960, 101286), (1986, 99960), (2040, 97314), (2142, 92680), (2205, 90032), (2317, 85680), (2352, 84405), (2380, 83412), (2448, 81095), (2499, 79440), (2520, 78778), (2648, 74970), (2856, 69510), (2940, 67524), (2979, 66640), (3060, 64876), (3310, 59976), (3332, 59580), (3528, 56270), (3570, 55608), (3920, 50643), (3972, 49980), (4080, 48657), (4165, 47664), (4284, 46340), (4410, 45016), (4634, 42840), (4760, 41706), (4965, 39984), (4998, 39720), (5040, 39389), (5296, 37485), (5355, 37072), (5627, 35280), (5712, 34755), (5880, 33762), (5958, 33320), (6120, 32438), (6620, 29988), (6664, 29790), (6951, 28560), (7056, 28135), (7140, 27804), (7497, 26480), (7944, 24990), (8330, 23832), (8568, 23170), (8820, 22508), (9268, 21420), (9520, 20853), (9930, 19992), (9996, 19860), (10710, 18536), (11254, 17640), (11585, 17136), (11760, 16881), (11916, 16660), (12240, 16219), (12495, 15888), (13240, 14994), (13328, 14895), (13902, 14280)]