1148913720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{409}}^1$

素因数の和:469

約数の個数: 288

約数和(自身を含む): 4123501200

約数和(自身を除く): 2974587480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 289, 306, 324, 340, 360, 405, 408, 409, 459, 486, 510, 540, 578, 612, 648, 680, 765, 810, 818, 867, 918, 972, 1020, 1080, 1156, 1215, 1224, 1227, 1377, 1445, 1530, 1620, 1636, 1734, 1836, 1944, 2040, 2045, 2295, 2312, 2430, 2454, 2601, 2754, 2890, 3060, 3240, 3272, 3468, 3672, 3681, 4090, 4131, 4335, 4590, 4860, 4908, 5202, 5508, 5780, 6120, 6135, 6885, 6936, 6953, 7362, 7803, 8180, 8262, 8670, 9180, 9720, 9816, 10404, 11016, 11043, 11560, 12270, 13005, 13770, 13906, 14724, 15606, 16360, 16524, 17340, 18360, 18405, 20655, 20808, 20859, 22086, 23409, 24540, 26010, 27540, 27812, 29448, 31212, 33048, 33129, 34680, 34765, 36810, 39015, 41310, 41718, 44172, 46818, 49080, 52020, 55080, 55215, 55624, 62424, 62577, 66258, 69530, 70227, 73620, 78030, 82620, 83436, 88344, 93636, 99387, 104040, 104295, 110430, 117045, 118201, 125154, 132516, 139060, 140454, 147240, 156060, 165240, 165645, 166872, 187272, 187731, 198774, 208590, 220860, 234090, 236402, 250308, 265032, 278120, 280908, 312120, 312885, 331290, 351135, 354603, 375462, 397548, 417180, 441720, 468180, 472804, 496935, 500616, 561816, 563193, 591005, 625770, 662580, 702270, 709206, 750924, 795096, 834360, 936360, 938655, 945608, 993870, 1063809, 1126386, 1182010, 1251540, 1325160, 1404540, 1418412, 1501848, 1689579, 1773015, 1877310, 1987740, 2127618, 2252772, 2364020, 2503080, 2809080, 2815965, 2836824, 3191427, 3379158, 3546030, 3754620, 3975480, 4255236, 4505544, 4728040, 5319045, 5631930, 6382854, 6758316, 7092060, 7509240, 8447895, 8510472, 9574281, 10638090, 11263860, 12765708, 13516632, 14184120, 15957135, 16895790, 19148562, 21276180, 22527720, 25531416, 28722843, 31914270, 33791580, 38297124, 42552360, 47871405, 57445686, 63828540, 67583160, 76594248, 95742810, 114891372, 127657080, 143614215, 191485620, 229782744, 287228430, 382971240, 574456860, 1148913720]

約数ペア:

[(1, 1148913720), (2, 574456860), (3, 382971240), (4, 287228430), (5, 229782744), (6, 191485620), (8, 143614215), (9, 127657080), (10, 114891372), (12, 95742810), (15, 76594248), (17, 67583160), (18, 63828540), (20, 57445686), (24, 47871405), (27, 42552360), (30, 38297124), (34, 33791580), (36, 31914270), (40, 28722843), (45, 25531416), (51, 22527720), (54, 21276180), (60, 19148562), (68, 16895790), (72, 15957135), (81, 14184120), (85, 13516632), (90, 12765708), (102, 11263860), (108, 10638090), (120, 9574281), (135, 8510472), (136, 8447895), (153, 7509240), (162, 7092060), (170, 6758316), (180, 6382854), (204, 5631930), (216, 5319045), (243, 4728040), (255, 4505544), (270, 4255236), (289, 3975480), (306, 3754620), (324, 3546030), (340, 3379158), (360, 3191427), (405, 2836824), (408, 2815965), (409, 2809080), (459, 2503080), (486, 2364020), (510, 2252772), (540, 2127618), (578, 1987740), (612, 1877310), (648, 1773015), (680, 1689579), (765, 1501848), (810, 1418412), (818, 1404540), (867, 1325160), (918, 1251540), (972, 1182010), (1020, 1126386), (1080, 1063809), (1156, 993870), (1215, 945608), (1224, 938655), (1227, 936360), (1377, 834360), (1445, 795096), (1530, 750924), (1620, 709206), (1636, 702270), (1734, 662580), (1836, 625770), (1944, 591005), (2040, 563193), (2045, 561816), (2295, 500616), (2312, 496935), (2430, 472804), (2454, 468180), (2601, 441720), (2754, 417180), (2890, 397548), (3060, 375462), (3240, 354603), (3272, 351135), (3468, 331290), (3672, 312885), (3681, 312120), (4090, 280908), (4131, 278120), (4335, 265032), (4590, 250308), (4860, 236402), (4908, 234090), (5202, 220860), (5508, 208590), (5780, 198774), (6120, 187731), (6135, 187272), (6885, 166872), (6936, 165645), (6953, 165240), (7362, 156060), (7803, 147240), (8180, 140454), (8262, 139060), (8670, 132516), (9180, 125154), (9720, 118201), (9816, 117045), (10404, 110430), (11016, 104295), (11043, 104040), (11560, 99387), (12270, 93636), (13005, 88344), (13770, 83436), (13906, 82620), (14724, 78030), (15606, 73620), (16360, 70227), (16524, 69530), (17340, 66258), (18360, 62577), (18405, 62424), (20655, 55624), (20808, 55215), (20859, 55080), (22086, 52020), (23409, 49080), (24540, 46818), (26010, 44172), (27540, 41718), (27812, 41310), (29448, 39015), (31212, 36810), (33048, 34765), (33129, 34680)]