15350105880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{25889}}^1$

素因数の和:25976

約数の個数: 192

約数和(自身を含む): 52585696800

約数和(自身を除く): 37235590920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 243, 244, 270, 305, 324, 360, 366, 405, 486, 488, 540, 549, 610, 648, 732, 810, 915, 972, 1080, 1098, 1215, 1220, 1464, 1620, 1647, 1830, 1944, 2196, 2430, 2440, 2745, 3240, 3294, 3660, 4392, 4860, 4941, 5490, 6588, 7320, 8235, 9720, 9882, 10980, 13176, 14823, 16470, 19764, 21960, 24705, 25889, 29646, 32940, 39528, 49410, 51778, 59292, 65880, 74115, 77667, 98820, 103556, 118584, 129445, 148230, 155334, 197640, 207112, 233001, 258890, 296460, 310668, 388335, 466002, 517780, 592920, 621336, 699003, 776670, 932004, 1035560, 1165005, 1398006, 1553340, 1579229, 1864008, 2097009, 2330010, 2796012, 3106680, 3158458, 3495015, 4194018, 4660020, 4737687, 5592024, 6291027, 6316916, 6990030, 7896145, 8388036, 9320040, 9475374, 10485045, 12582054, 12633832, 13980060, 14213061, 15792290, 16776072, 18950748, 20970090, 23688435, 25164108, 27960120, 28426122, 31455135, 31584580, 37901496, 41940180, 42639183, 47376870, 50328216, 56852244, 62910270, 63169160, 71065305, 83880360, 85278366, 94753740, 113704488, 125820540, 127917549, 142130610, 170556732, 189507480, 213195915, 251641080, 255835098, 284261220, 341113464, 383752647, 426391830, 511670196, 568522440, 639587745, 767505294, 852783660, 1023340392, 1279175490, 1535010588, 1705567320, 1918763235, 2558350980, 3070021176, 3837526470, 5116701960, 7675052940, 15350105880]

約数ペア:

[(1, 15350105880), (2, 7675052940), (3, 5116701960), (4, 3837526470), (5, 3070021176), (6, 2558350980), (8, 1918763235), (9, 1705567320), (10, 1535010588), (12, 1279175490), (15, 1023340392), (18, 852783660), (20, 767505294), (24, 639587745), (27, 568522440), (30, 511670196), (36, 426391830), (40, 383752647), (45, 341113464), (54, 284261220), (60, 255835098), (61, 251641080), (72, 213195915), (81, 189507480), (90, 170556732), (108, 142130610), (120, 127917549), (122, 125820540), (135, 113704488), (162, 94753740), (180, 85278366), (183, 83880360), (216, 71065305), (243, 63169160), (244, 62910270), (270, 56852244), (305, 50328216), (324, 47376870), (360, 42639183), (366, 41940180), (405, 37901496), (486, 31584580), (488, 31455135), (540, 28426122), (549, 27960120), (610, 25164108), (648, 23688435), (732, 20970090), (810, 18950748), (915, 16776072), (972, 15792290), (1080, 14213061), (1098, 13980060), (1215, 12633832), (1220, 12582054), (1464, 10485045), (1620, 9475374), (1647, 9320040), (1830, 8388036), (1944, 7896145), (2196, 6990030), (2430, 6316916), (2440, 6291027), (2745, 5592024), (3240, 4737687), (3294, 4660020), (3660, 4194018), (4392, 3495015), (4860, 3158458), (4941, 3106680), (5490, 2796012), (6588, 2330010), (7320, 2097009), (8235, 1864008), (9720, 1579229), (9882, 1553340), (10980, 1398006), (13176, 1165005), (14823, 1035560), (16470, 932004), (19764, 776670), (21960, 699003), (24705, 621336), (25889, 592920), (29646, 517780), (32940, 466002), (39528, 388335), (49410, 310668), (51778, 296460), (59292, 258890), (65880, 233001), (74115, 207112), (77667, 197640), (98820, 155334), (103556, 148230), (118584, 129445)]