144770640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 320

約数和(自身を含む): 561821184

約数和(自身を除く): 417050544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 37, 40, 42, 48, 51, 56, 60, 68, 70, 74, 80, 84, 85, 102, 105, 111, 112, 119, 120, 136, 137, 140, 148, 168, 170, 185, 204, 210, 222, 238, 240, 255, 259, 272, 274, 280, 296, 336, 340, 357, 370, 408, 411, 420, 444, 476, 510, 518, 548, 555, 560, 592, 595, 629, 680, 685, 714, 740, 777, 816, 822, 840, 888, 952, 959, 1020, 1036, 1096, 1110, 1190, 1258, 1295, 1360, 1370, 1428, 1480, 1554, 1644, 1680, 1776, 1785, 1887, 1904, 1918, 2040, 2055, 2072, 2192, 2220, 2329, 2380, 2516, 2590, 2740, 2856, 2877, 2960, 3108, 3145, 3288, 3570, 3774, 3836, 3885, 4080, 4110, 4144, 4403, 4440, 4658, 4760, 4795, 5032, 5069, 5180, 5480, 5712, 5754, 6216, 6290, 6576, 6987, 7140, 7548, 7672, 7770, 8220, 8806, 8880, 9316, 9435, 9520, 9590, 10064, 10138, 10360, 10960, 11508, 11645, 12432, 12580, 13209, 13974, 14280, 14385, 15096, 15207, 15344, 15540, 16303, 16440, 17612, 18632, 18870, 19180, 20276, 20720, 22015, 23016, 23290, 25160, 25345, 26418, 27948, 28560, 28770, 30192, 30414, 31080, 32606, 32880, 34935, 35224, 35483, 37264, 37740, 38360, 40552, 44030, 46032, 46580, 48909, 50320, 50690, 52836, 55896, 57540, 60828, 62160, 65212, 66045, 69870, 70448, 70966, 75480, 76035, 76720, 81104, 81515, 86173, 88060, 93160, 97818, 101380, 105672, 106449, 111792, 115080, 121656, 130424, 132090, 139740, 141932, 150960, 152070, 163030, 172346, 176120, 177415, 186320, 195636, 202760, 211344, 212898, 230160, 243312, 244545, 258519, 260848, 264180, 279480, 283864, 304140, 326060, 344692, 352240, 354830, 391272, 405520, 425796, 430865, 489090, 517038, 528360, 532245, 558960, 567728, 603211, 608280, 652120, 689384, 709660, 782544, 851592, 861730, 978180, 1034076, 1056720, 1064490, 1206422, 1216560, 1292595, 1304240, 1378768, 1419320, 1703184, 1723460, 1809633, 1956360, 2068152, 2128980, 2412844, 2585190, 2838640, 3016055, 3446920, 3619266, 3912720, 4136304, 4257960, 4825688, 5170380, 6032110, 6893840, 7238532, 8515920, 9048165, 9651376, 10340760, 12064220, 14477064, 18096330, 20681520, 24128440, 28954128, 36192660, 48256880, 72385320, 144770640]

約数ペア:

[(1, 144770640), (2, 72385320), (3, 48256880), (4, 36192660), (5, 28954128), (6, 24128440), (7, 20681520), (8, 18096330), (10, 14477064), (12, 12064220), (14, 10340760), (15, 9651376), (16, 9048165), (17, 8515920), (20, 7238532), (21, 6893840), (24, 6032110), (28, 5170380), (30, 4825688), (34, 4257960), (35, 4136304), (37, 3912720), (40, 3619266), (42, 3446920), (48, 3016055), (51, 2838640), (56, 2585190), (60, 2412844), (68, 2128980), (70, 2068152), (74, 1956360), (80, 1809633), (84, 1723460), (85, 1703184), (102, 1419320), (105, 1378768), (111, 1304240), (112, 1292595), (119, 1216560), (120, 1206422), (136, 1064490), (137, 1056720), (140, 1034076), (148, 978180), (168, 861730), (170, 851592), (185, 782544), (204, 709660), (210, 689384), (222, 652120), (238, 608280), (240, 603211), (255, 567728), (259, 558960), (272, 532245), (274, 528360), (280, 517038), (296, 489090), (336, 430865), (340, 425796), (357, 405520), (370, 391272), (408, 354830), (411, 352240), (420, 344692), (444, 326060), (476, 304140), (510, 283864), (518, 279480), (548, 264180), (555, 260848), (560, 258519), (592, 244545), (595, 243312), (629, 230160), (680, 212898), (685, 211344), (714, 202760), (740, 195636), (777, 186320), (816, 177415), (822, 176120), (840, 172346), (888, 163030), (952, 152070), (959, 150960), (1020, 141932), (1036, 139740), (1096, 132090), (1110, 130424), (1190, 121656), (1258, 115080), (1295, 111792), (1360, 106449), (1370, 105672), (1428, 101380), (1480, 97818), (1554, 93160), (1644, 88060), (1680, 86173), (1776, 81515), (1785, 81104), (1887, 76720), (1904, 76035), (1918, 75480), (2040, 70966), (2055, 70448), (2072, 69870), (2192, 66045), (2220, 65212), (2329, 62160), (2380, 60828), (2516, 57540), (2590, 55896), (2740, 52836), (2856, 50690), (2877, 50320), (2960, 48909), (3108, 46580), (3145, 46032), (3288, 44030), (3570, 40552), (3774, 38360), (3836, 37740), (3885, 37264), (4080, 35483), (4110, 35224), (4144, 34935), (4403, 32880), (4440, 32606), (4658, 31080), (4760, 30414), (4795, 30192), (5032, 28770), (5069, 28560), (5180, 27948), (5480, 26418), (5712, 25345), (5754, 25160), (6216, 23290), (6290, 23016), (6576, 22015), (6987, 20720), (7140, 20276), (7548, 19180), (7672, 18870), (7770, 18632), (8220, 17612), (8806, 16440), (8880, 16303), (9316, 15540), (9435, 15344), (9520, 15207), (9590, 15096), (10064, 14385), (10138, 14280), (10360, 13974), (10960, 13209), (11508, 12580), (11645, 12432)]