109145880

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 224

約数和(自身を含む): 389545200

約数和(自身を除く): 280399320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 197, 216, 228, 243, 270, 285, 324, 342, 360, 380, 394, 405, 456, 486, 513, 540, 570, 591, 648, 684, 729, 760, 788, 810, 855, 972, 985, 1026, 1080, 1140, 1182, 1215, 1368, 1458, 1539, 1576, 1620, 1710, 1773, 1944, 1970, 2052, 2280, 2364, 2430, 2565, 2916, 2955, 3078, 3240, 3420, 3546, 3645, 3743, 3940, 4104, 4617, 4728, 4860, 5130, 5319, 5832, 5910, 6156, 6840, 7092, 7290, 7486, 7695, 7880, 8865, 9234, 9720, 10260, 10638, 11229, 11820, 12312, 13851, 14184, 14580, 14972, 15390, 15957, 17730, 18468, 18715, 20520, 21276, 22458, 23085, 23640, 26595, 27702, 29160, 29944, 30780, 31914, 33687, 35460, 36936, 37430, 42552, 44916, 46170, 47871, 53190, 55404, 56145, 61560, 63828, 67374, 69255, 70920, 74860, 79785, 89832, 92340, 95742, 101061, 106380, 110808, 112290, 127656, 134748, 138510, 143613, 149720, 159570, 168435, 184680, 191484, 202122, 212760, 224580, 239355, 269496, 277020, 287226, 303183, 319140, 336870, 382968, 404244, 449160, 478710, 505305, 554040, 574452, 606366, 638280, 673740, 718065, 808488, 909549, 957420, 1010610, 1148904, 1212732, 1347480, 1436130, 1515915, 1819098, 1914840, 2021220, 2425464, 2728647, 2872260, 3031830, 3638196, 4042440, 4547745, 5457294, 5744520, 6063660, 7276392, 9095490, 10914588, 12127320, 13643235, 18190980, 21829176, 27286470, 36381960, 54572940, 109145880]

約数ペア:

[(1, 109145880), (2, 54572940), (3, 36381960), (4, 27286470), (5, 21829176), (6, 18190980), (8, 13643235), (9, 12127320), (10, 10914588), (12, 9095490), (15, 7276392), (18, 6063660), (19, 5744520), (20, 5457294), (24, 4547745), (27, 4042440), (30, 3638196), (36, 3031830), (38, 2872260), (40, 2728647), (45, 2425464), (54, 2021220), (57, 1914840), (60, 1819098), (72, 1515915), (76, 1436130), (81, 1347480), (90, 1212732), (95, 1148904), (108, 1010610), (114, 957420), (120, 909549), (135, 808488), (152, 718065), (162, 673740), (171, 638280), (180, 606366), (190, 574452), (197, 554040), (216, 505305), (228, 478710), (243, 449160), (270, 404244), (285, 382968), (324, 336870), (342, 319140), (360, 303183), (380, 287226), (394, 277020), (405, 269496), (456, 239355), (486, 224580), (513, 212760), (540, 202122), (570, 191484), (591, 184680), (648, 168435), (684, 159570), (729, 149720), (760, 143613), (788, 138510), (810, 134748), (855, 127656), (972, 112290), (985, 110808), (1026, 106380), (1080, 101061), (1140, 95742), (1182, 92340), (1215, 89832), (1368, 79785), (1458, 74860), (1539, 70920), (1576, 69255), (1620, 67374), (1710, 63828), (1773, 61560), (1944, 56145), (1970, 55404), (2052, 53190), (2280, 47871), (2364, 46170), (2430, 44916), (2565, 42552), (2916, 37430), (2955, 36936), (3078, 35460), (3240, 33687), (3420, 31914), (3546, 30780), (3645, 29944), (3743, 29160), (3940, 27702), (4104, 26595), (4617, 23640), (4728, 23085), (4860, 22458), (5130, 21276), (5319, 20520), (5832, 18715), (5910, 18468), (6156, 17730), (6840, 15957), (7092, 15390), (7290, 14972), (7486, 14580), (7695, 14184), (7880, 13851), (8865, 12312), (9234, 11820), (9720, 11229), (10260, 10638)]