108513720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 431028000

約数和(自身を除く): 322514280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 149, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 289, 298, 306, 315, 340, 357, 360, 408, 420, 447, 476, 504, 510, 578, 595, 596, 612, 630, 680, 714, 745, 765, 840, 867, 894, 952, 1020, 1043, 1071, 1156, 1190, 1192, 1224, 1260, 1341, 1428, 1445, 1490, 1530, 1734, 1785, 1788, 2023, 2040, 2086, 2142, 2235, 2312, 2380, 2520, 2533, 2601, 2682, 2856, 2890, 2980, 3060, 3129, 3468, 3570, 3576, 4046, 4172, 4284, 4335, 4470, 4760, 5066, 5202, 5215, 5355, 5364, 5780, 5960, 6069, 6120, 6258, 6705, 6936, 7140, 7599, 8092, 8344, 8568, 8670, 8940, 9387, 10115, 10132, 10404, 10430, 10710, 10728, 11560, 12138, 12516, 12665, 13005, 13410, 14280, 15198, 15645, 16184, 17340, 17731, 17880, 18207, 18774, 20230, 20264, 20808, 20860, 21420, 22797, 24276, 25032, 25330, 26010, 26820, 30345, 30396, 31290, 34680, 35462, 36414, 37548, 37995, 40460, 41720, 42840, 43061, 45594, 46935, 48552, 50660, 52020, 53193, 53640, 60690, 60792, 62580, 70924, 72828, 75096, 75990, 80920, 86122, 88655, 91035, 91188, 93870, 101320, 104040, 106386, 113985, 121380, 125160, 129183, 141848, 145656, 151980, 159579, 172244, 177310, 182070, 182376, 187740, 212772, 215305, 227970, 242760, 258366, 265965, 301427, 303960, 319158, 344488, 354620, 364140, 375480, 387549, 425544, 430610, 455940, 516732, 531930, 602854, 638316, 645915, 709240, 728280, 775098, 797895, 861220, 904281, 911880, 1033464, 1063860, 1205708, 1276632, 1291830, 1507135, 1550196, 1595790, 1722440, 1808562, 1937745, 2127720, 2411416, 2583660, 2712843, 3014270, 3100392, 3191580, 3617124, 3875490, 4521405, 5167320, 5425686, 6028540, 6383160, 7234248, 7750980, 9042810, 10851372, 12057080, 13564215, 15501960, 18085620, 21702744, 27128430, 36171240, 54256860, 108513720]

約数ペア:

[(1, 108513720), (2, 54256860), (3, 36171240), (4, 27128430), (5, 21702744), (6, 18085620), (7, 15501960), (8, 13564215), (9, 12057080), (10, 10851372), (12, 9042810), (14, 7750980), (15, 7234248), (17, 6383160), (18, 6028540), (20, 5425686), (21, 5167320), (24, 4521405), (28, 3875490), (30, 3617124), (34, 3191580), (35, 3100392), (36, 3014270), (40, 2712843), (42, 2583660), (45, 2411416), (51, 2127720), (56, 1937745), (60, 1808562), (63, 1722440), (68, 1595790), (70, 1550196), (72, 1507135), (84, 1291830), (85, 1276632), (90, 1205708), (102, 1063860), (105, 1033464), (119, 911880), (120, 904281), (126, 861220), (136, 797895), (140, 775098), (149, 728280), (153, 709240), (168, 645915), (170, 638316), (180, 602854), (204, 531930), (210, 516732), (238, 455940), (252, 430610), (255, 425544), (280, 387549), (289, 375480), (298, 364140), (306, 354620), (315, 344488), (340, 319158), (357, 303960), (360, 301427), (408, 265965), (420, 258366), (447, 242760), (476, 227970), (504, 215305), (510, 212772), (578, 187740), (595, 182376), (596, 182070), (612, 177310), (630, 172244), (680, 159579), (714, 151980), (745, 145656), (765, 141848), (840, 129183), (867, 125160), (894, 121380), (952, 113985), (1020, 106386), (1043, 104040), (1071, 101320), (1156, 93870), (1190, 91188), (1192, 91035), (1224, 88655), (1260, 86122), (1341, 80920), (1428, 75990), (1445, 75096), (1490, 72828), (1530, 70924), (1734, 62580), (1785, 60792), (1788, 60690), (2023, 53640), (2040, 53193), (2086, 52020), (2142, 50660), (2235, 48552), (2312, 46935), (2380, 45594), (2520, 43061), (2533, 42840), (2601, 41720), (2682, 40460), (2856, 37995), (2890, 37548), (2980, 36414), (3060, 35462), (3129, 34680), (3468, 31290), (3570, 30396), (3576, 30345), (4046, 26820), (4172, 26010), (4284, 25330), (4335, 25032), (4470, 24276), (4760, 22797), (5066, 21420), (5202, 20860), (5215, 20808), (5355, 20264), (5364, 20230), (5780, 18774), (5960, 18207), (6069, 17880), (6120, 17731), (6258, 17340), (6705, 16184), (6936, 15645), (7140, 15198), (7599, 14280), (8092, 13410), (8344, 13005), (8568, 12665), (8670, 12516), (8940, 12138), (9387, 11560), (10115, 10728), (10132, 10710), (10404, 10430)]