1323484920

素因数分解:

$2^3\times 3^9\times 5^1\times {\mathrm{41}}^2$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 4578286680

約数和(自身を除く): 3254801760

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, 729, 738, 810, 820, 972, 984, 1080, 1107, 1215, 1230, 1458, 1476, 1620, 1640, 1681, 1845, 1944, 2187, 2214, 2430, 2460, 2916, 2952, 3240, 3321, 3362, 3645, 3690, 4374, 4428, 4860, 4920, 5043, 5535, 5832, 6561, 6642, 6724, 7290, 7380, 8405, 8748, 8856, 9720, 9963, 10086, 10935, 11070, 13122, 13284, 13448, 14580, 14760, 15129, 16605, 16810, 17496, 19683, 19926, 20172, 21870, 22140, 25215, 26244, 26568, 29160, 29889, 30258, 32805, 33210, 33620, 39366, 39852, 40344, 43740, 44280, 45387, 49815, 50430, 52488, 59778, 60516, 65610, 66420, 67240, 75645, 78732, 79704, 87480, 89667, 90774, 98415, 99630, 100860, 119556, 121032, 131220, 132840, 136161, 149445, 151290, 157464, 179334, 181548, 196830, 199260, 201720, 226935, 239112, 262440, 269001, 272322, 298890, 302580, 358668, 363096, 393660, 398520, 408483, 448335, 453870, 538002, 544644, 597780, 605160, 680805, 717336, 787320, 807003, 816966, 896670, 907740, 1076004, 1089288, 1195560, 1225449, 1345005, 1361610, 1614006, 1633932, 1793340, 1815480, 2042415, 2152008, 2450898, 2690010, 2723220, 3228012, 3267864, 3586680, 3676347, 4035015, 4084830, 4901796, 5380020, 5446440, 6127245, 6456024, 7352694, 8070030, 8169660, 9803592, 10760040, 11029041, 12254490, 14705388, 16140060, 16339320, 18381735, 22058082, 24508980, 29410776, 32280120, 33087123, 36763470, 44116164, 49017960, 55145205, 66174246, 73526940, 88232328, 110290410, 132348492, 147053880, 165435615, 220580820, 264696984, 330871230, 441161640, 661742460, 1323484920]

約数ペア:

[(1, 1323484920), (2, 661742460), (3, 441161640), (4, 330871230), (5, 264696984), (6, 220580820), (8, 165435615), (9, 147053880), (10, 132348492), (12, 110290410), (15, 88232328), (18, 73526940), (20, 66174246), (24, 55145205), (27, 49017960), (30, 44116164), (36, 36763470), (40, 33087123), (41, 32280120), (45, 29410776), (54, 24508980), (60, 22058082), (72, 18381735), (81, 16339320), (82, 16140060), (90, 14705388), (108, 12254490), (120, 11029041), (123, 10760040), (135, 9803592), (162, 8169660), (164, 8070030), (180, 7352694), (205, 6456024), (216, 6127245), (243, 5446440), (246, 5380020), (270, 4901796), (324, 4084830), (328, 4035015), (360, 3676347), (369, 3586680), (405, 3267864), (410, 3228012), (486, 2723220), (492, 2690010), (540, 2450898), (615, 2152008), (648, 2042415), (729, 1815480), (738, 1793340), (810, 1633932), (820, 1614006), (972, 1361610), (984, 1345005), (1080, 1225449), (1107, 1195560), (1215, 1089288), (1230, 1076004), (1458, 907740), (1476, 896670), (1620, 816966), (1640, 807003), (1681, 787320), (1845, 717336), (1944, 680805), (2187, 605160), (2214, 597780), (2430, 544644), (2460, 538002), (2916, 453870), (2952, 448335), (3240, 408483), (3321, 398520), (3362, 393660), (3645, 363096), (3690, 358668), (4374, 302580), (4428, 298890), (4860, 272322), (4920, 269001), (5043, 262440), (5535, 239112), (5832, 226935), (6561, 201720), (6642, 199260), (6724, 196830), (7290, 181548), (7380, 179334), (8405, 157464), (8748, 151290), (8856, 149445), (9720, 136161), (9963, 132840), (10086, 131220), (10935, 121032), (11070, 119556), (13122, 100860), (13284, 99630), (13448, 98415), (14580, 90774), (14760, 89667), (15129, 87480), (16605, 79704), (16810, 78732), (17496, 75645), (19683, 67240), (19926, 66420), (20172, 65610), (21870, 60516), (22140, 59778), (25215, 52488), (26244, 50430), (26568, 49815), (29160, 45387), (29889, 44280), (30258, 43740), (32805, 40344), (33210, 39852), (33620, 39366)]