110272140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 216

約数和(自身を含む): 378194544

約数和(自身を除く): 267922404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 83, 90, 99, 110, 121, 122, 132, 165, 166, 180, 183, 198, 220, 242, 244, 249, 305, 330, 332, 363, 366, 396, 415, 484, 495, 498, 549, 605, 610, 660, 671, 726, 732, 747, 830, 913, 915, 990, 996, 1089, 1098, 1210, 1220, 1245, 1342, 1452, 1494, 1660, 1815, 1826, 1830, 1980, 2013, 2178, 2196, 2420, 2490, 2684, 2739, 2745, 2988, 3355, 3630, 3652, 3660, 3735, 4026, 4356, 4565, 4980, 5063, 5445, 5478, 5490, 6039, 6710, 7260, 7381, 7470, 8052, 8217, 9130, 10043, 10065, 10126, 10890, 10956, 10980, 12078, 13420, 13695, 14762, 14940, 15189, 16434, 18260, 20086, 20130, 20252, 21780, 22143, 24156, 25315, 27390, 29524, 30129, 30195, 30378, 32868, 36905, 40172, 40260, 41085, 44286, 45567, 50215, 50630, 54780, 55693, 60258, 60390, 60756, 66429, 73810, 75945, 82170, 88572, 90387, 91134, 100430, 101260, 110715, 111386, 120516, 120780, 132858, 147620, 150645, 151890, 164340, 167079, 180774, 182268, 200860, 221430, 222772, 227835, 265716, 278465, 301290, 303780, 332145, 334158, 361548, 442860, 451935, 455670, 501237, 556930, 602580, 612623, 664290, 668316, 835395, 903870, 911340, 1002474, 1113860, 1225246, 1328580, 1670790, 1807740, 1837869, 2004948, 2450492, 2506185, 3063115, 3341580, 3675738, 5012370, 5513607, 6126230, 7351476, 9189345, 10024740, 11027214, 12252460, 18378690, 22054428, 27568035, 36757380, 55136070, 110272140]

約数ペア:

[(1, 110272140), (2, 55136070), (3, 36757380), (4, 27568035), (5, 22054428), (6, 18378690), (9, 12252460), (10, 11027214), (11, 10024740), (12, 9189345), (15, 7351476), (18, 6126230), (20, 5513607), (22, 5012370), (30, 3675738), (33, 3341580), (36, 3063115), (44, 2506185), (45, 2450492), (55, 2004948), (60, 1837869), (61, 1807740), (66, 1670790), (83, 1328580), (90, 1225246), (99, 1113860), (110, 1002474), (121, 911340), (122, 903870), (132, 835395), (165, 668316), (166, 664290), (180, 612623), (183, 602580), (198, 556930), (220, 501237), (242, 455670), (244, 451935), (249, 442860), (305, 361548), (330, 334158), (332, 332145), (363, 303780), (366, 301290), (396, 278465), (415, 265716), (484, 227835), (495, 222772), (498, 221430), (549, 200860), (605, 182268), (610, 180774), (660, 167079), (671, 164340), (726, 151890), (732, 150645), (747, 147620), (830, 132858), (913, 120780), (915, 120516), (990, 111386), (996, 110715), (1089, 101260), (1098, 100430), (1210, 91134), (1220, 90387), (1245, 88572), (1342, 82170), (1452, 75945), (1494, 73810), (1660, 66429), (1815, 60756), (1826, 60390), (1830, 60258), (1980, 55693), (2013, 54780), (2178, 50630), (2196, 50215), (2420, 45567), (2490, 44286), (2684, 41085), (2739, 40260), (2745, 40172), (2988, 36905), (3355, 32868), (3630, 30378), (3652, 30195), (3660, 30129), (3735, 29524), (4026, 27390), (4356, 25315), (4565, 24156), (4980, 22143), (5063, 21780), (5445, 20252), (5478, 20130), (5490, 20086), (6039, 18260), (6710, 16434), (7260, 15189), (7381, 14940), (7470, 14762), (8052, 13695), (8217, 13420), (9130, 12078), (10043, 10980), (10065, 10956), (10126, 10890)]