336445553680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{40771}}^1$

素因数の和:40953

約数の個数: 160

約数和(自身を含む): 846328867200

約数和(自身を除く): 509883313520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 61, 76, 80, 89, 95, 122, 152, 178, 190, 244, 304, 305, 356, 380, 445, 488, 610, 712, 760, 890, 976, 1159, 1220, 1424, 1520, 1691, 1780, 2318, 2440, 3382, 3560, 4636, 4880, 5429, 5795, 6764, 7120, 8455, 9272, 10858, 11590, 13528, 16910, 18544, 21716, 23180, 27056, 27145, 33820, 40771, 43432, 46360, 54290, 67640, 81542, 86864, 92720, 103151, 108580, 135280, 163084, 203855, 206302, 217160, 326168, 407710, 412604, 434320, 515755, 652336, 774649, 815420, 825208, 1031510, 1549298, 1630840, 1650416, 2063020, 2487031, 3098596, 3261680, 3628619, 3873245, 4126040, 4974062, 6197192, 7257238, 7746490, 8252080, 9948124, 12394384, 12435155, 14514476, 15492980, 18143095, 19896248, 24870310, 29028952, 30985960, 36286190, 39792496, 47253589, 49740620, 58057904, 61971920, 68943761, 72572380, 94507178, 99481240, 137887522, 145144760, 189014356, 198962480, 221345759, 236267945, 275775044, 290289520, 344718805, 378028712, 442691518, 472535890, 551550088, 689437610, 756057424, 885383036, 945071780, 1103100176, 1106728795, 1378875220, 1770766072, 1890143560, 2213457590, 2757750440, 3541532144, 3780287120, 4205569421, 4426915180, 5515500880, 8411138842, 8853830360, 16822277684, 17707660720, 21027847105, 33644555368, 42055694210, 67289110736, 84111388420, 168222776840, 336445553680]

約数ペア:

[(1, 336445553680), (2, 168222776840), (4, 84111388420), (5, 67289110736), (8, 42055694210), (10, 33644555368), (16, 21027847105), (19, 17707660720), (20, 16822277684), (38, 8853830360), (40, 8411138842), (61, 5515500880), (76, 4426915180), (80, 4205569421), (89, 3780287120), (95, 3541532144), (122, 2757750440), (152, 2213457590), (178, 1890143560), (190, 1770766072), (244, 1378875220), (304, 1106728795), (305, 1103100176), (356, 945071780), (380, 885383036), (445, 756057424), (488, 689437610), (610, 551550088), (712, 472535890), (760, 442691518), (890, 378028712), (976, 344718805), (1159, 290289520), (1220, 275775044), (1424, 236267945), (1520, 221345759), (1691, 198962480), (1780, 189014356), (2318, 145144760), (2440, 137887522), (3382, 99481240), (3560, 94507178), (4636, 72572380), (4880, 68943761), (5429, 61971920), (5795, 58057904), (6764, 49740620), (7120, 47253589), (8455, 39792496), (9272, 36286190), (10858, 30985960), (11590, 29028952), (13528, 24870310), (16910, 19896248), (18544, 18143095), (21716, 15492980), (23180, 14514476), (27056, 12435155), (27145, 12394384), (33820, 9948124), (40771, 8252080), (43432, 7746490), (46360, 7257238), (54290, 6197192), (67640, 4974062), (81542, 4126040), (86864, 3873245), (92720, 3628619), (103151, 3261680), (108580, 3098596), (135280, 2487031), (163084, 2063020), (203855, 1650416), (206302, 1630840), (217160, 1549298), (326168, 1031510), (407710, 825208), (412604, 815420), (434320, 774649), (515755, 652336)]