2654541720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6661}}^1$

素因数の和:6728

約数の個数: 192

約数和(自身を含む): 9166379040

約数和(自身を除く): 6511837320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 243, 246, 270, 324, 328, 360, 369, 405, 410, 486, 492, 540, 615, 648, 738, 810, 820, 972, 984, 1080, 1107, 1215, 1230, 1476, 1620, 1640, 1845, 1944, 2214, 2430, 2460, 2952, 3240, 3321, 3690, 4428, 4860, 4920, 5535, 6642, 6661, 7380, 8856, 9720, 9963, 11070, 13284, 13322, 14760, 16605, 19926, 19983, 22140, 26568, 26644, 33210, 33305, 39852, 39966, 44280, 49815, 53288, 59949, 66420, 66610, 79704, 79932, 99630, 99915, 119898, 132840, 133220, 159864, 179847, 199260, 199830, 239796, 266440, 273101, 299745, 359694, 398520, 399660, 479592, 539541, 546202, 599490, 719388, 799320, 819303, 899235, 1079082, 1092404, 1198980, 1365505, 1438776, 1618623, 1638606, 1798470, 2158164, 2184808, 2397960, 2457909, 2697705, 2731010, 3237246, 3277212, 3596940, 4096515, 4316328, 4915818, 5395410, 5462020, 6474492, 6554424, 7193880, 7373727, 8093115, 8193030, 9831636, 10790820, 10924040, 12289545, 12948984, 14747454, 16186230, 16386060, 19663272, 21581640, 22121181, 24579090, 29494908, 32372460, 32772120, 36868635, 44242362, 49158180, 58989816, 64744920, 66363543, 73737270, 88484724, 98316360, 110605905, 132727086, 147474540, 176969448, 221211810, 265454172, 294949080, 331817715, 442423620, 530908344, 663635430, 884847240, 1327270860, 2654541720]

約数ペア:

[(1, 2654541720), (2, 1327270860), (3, 884847240), (4, 663635430), (5, 530908344), (6, 442423620), (8, 331817715), (9, 294949080), (10, 265454172), (12, 221211810), (15, 176969448), (18, 147474540), (20, 132727086), (24, 110605905), (27, 98316360), (30, 88484724), (36, 73737270), (40, 66363543), (41, 64744920), (45, 58989816), (54, 49158180), (60, 44242362), (72, 36868635), (81, 32772120), (82, 32372460), (90, 29494908), (108, 24579090), (120, 22121181), (123, 21581640), (135, 19663272), (162, 16386060), (164, 16186230), (180, 14747454), (205, 12948984), (216, 12289545), (243, 10924040), (246, 10790820), (270, 9831636), (324, 8193030), (328, 8093115), (360, 7373727), (369, 7193880), (405, 6554424), (410, 6474492), (486, 5462020), (492, 5395410), (540, 4915818), (615, 4316328), (648, 4096515), (738, 3596940), (810, 3277212), (820, 3237246), (972, 2731010), (984, 2697705), (1080, 2457909), (1107, 2397960), (1215, 2184808), (1230, 2158164), (1476, 1798470), (1620, 1638606), (1640, 1618623), (1845, 1438776), (1944, 1365505), (2214, 1198980), (2430, 1092404), (2460, 1079082), (2952, 899235), (3240, 819303), (3321, 799320), (3690, 719388), (4428, 599490), (4860, 546202), (4920, 539541), (5535, 479592), (6642, 399660), (6661, 398520), (7380, 359694), (8856, 299745), (9720, 273101), (9963, 266440), (11070, 239796), (13284, 199830), (13322, 199260), (14760, 179847), (16605, 159864), (19926, 133220), (19983, 132840), (22140, 119898), (26568, 99915), (26644, 99630), (33210, 79932), (33305, 79704), (39852, 66610), (39966, 66420), (44280, 59949), (49815, 53288)]