220141350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:364

約数の個数: 216

約数和(自身を含む): 702361296

約数和(自身を除く): 482219946

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 121, 130, 143, 150, 165, 195, 198, 225, 234, 242, 275, 286, 311, 325, 330, 363, 390, 429, 450, 495, 550, 585, 605, 622, 650, 715, 726, 825, 858, 933, 975, 990, 1089, 1170, 1210, 1287, 1430, 1555, 1573, 1650, 1815, 1866, 1950, 2145, 2178, 2475, 2574, 2799, 2925, 3025, 3110, 3146, 3421, 3575, 3630, 4043, 4290, 4665, 4719, 4950, 5445, 5598, 5850, 6050, 6435, 6842, 7150, 7775, 7865, 8086, 9075, 9330, 9438, 10263, 10725, 10890, 12129, 12870, 13995, 14157, 15550, 15730, 17105, 18150, 20215, 20526, 21450, 23325, 23595, 24258, 27225, 27990, 28314, 30789, 32175, 34210, 36387, 37631, 39325, 40430, 44473, 46650, 47190, 51315, 54450, 60645, 61578, 64350, 69975, 70785, 72774, 75262, 78650, 85525, 88946, 101075, 102630, 112893, 117975, 121290, 133419, 139950, 141570, 153945, 171050, 181935, 188155, 202150, 222365, 225786, 235950, 256575, 266838, 303225, 307890, 338679, 353925, 363870, 376310, 400257, 444730, 489203, 513150, 564465, 606450, 667095, 677358, 707850, 769725, 800514, 909675, 940775, 978406, 1111825, 1128930, 1334190, 1467609, 1539450, 1693395, 1819350, 1881550, 2001285, 2223650, 2446015, 2822325, 2935218, 3335475, 3386790, 4002570, 4402827, 4892030, 5644650, 6670950, 7338045, 8466975, 8805654, 10006425, 12230075, 14676090, 16933950, 20012850, 22014135, 24460150, 36690225, 44028270, 73380450, 110070675, 220141350]

約数ペア:

[(1, 220141350), (2, 110070675), (3, 73380450), (5, 44028270), (6, 36690225), (9, 24460150), (10, 22014135), (11, 20012850), (13, 16933950), (15, 14676090), (18, 12230075), (22, 10006425), (25, 8805654), (26, 8466975), (30, 7338045), (33, 6670950), (39, 5644650), (45, 4892030), (50, 4402827), (55, 4002570), (65, 3386790), (66, 3335475), (75, 2935218), (78, 2822325), (90, 2446015), (99, 2223650), (110, 2001285), (117, 1881550), (121, 1819350), (130, 1693395), (143, 1539450), (150, 1467609), (165, 1334190), (195, 1128930), (198, 1111825), (225, 978406), (234, 940775), (242, 909675), (275, 800514), (286, 769725), (311, 707850), (325, 677358), (330, 667095), (363, 606450), (390, 564465), (429, 513150), (450, 489203), (495, 444730), (550, 400257), (585, 376310), (605, 363870), (622, 353925), (650, 338679), (715, 307890), (726, 303225), (825, 266838), (858, 256575), (933, 235950), (975, 225786), (990, 222365), (1089, 202150), (1170, 188155), (1210, 181935), (1287, 171050), (1430, 153945), (1555, 141570), (1573, 139950), (1650, 133419), (1815, 121290), (1866, 117975), (1950, 112893), (2145, 102630), (2178, 101075), (2475, 88946), (2574, 85525), (2799, 78650), (2925, 75262), (3025, 72774), (3110, 70785), (3146, 69975), (3421, 64350), (3575, 61578), (3630, 60645), (4043, 54450), (4290, 51315), (4665, 47190), (4719, 46650), (4950, 44473), (5445, 40430), (5598, 39325), (5850, 37631), (6050, 36387), (6435, 34210), (6842, 32175), (7150, 30789), (7775, 28314), (7865, 27990), (8086, 27225), (9075, 24258), (9330, 23595), (9438, 23325), (10263, 21450), (10725, 20526), (10890, 20215), (12129, 18150), (12870, 17105), (13995, 15730), (14157, 15550)]