97214640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21319}}^1$

素因数の和:21354

約数の個数: 80

約数和(自身を含む): 317241600

約数和(自身を除く): 220026960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 21319, 42638, 63957, 85276, 106595, 127914, 170552, 213190, 255828, 319785, 341104, 405061, 426380, 511656, 639570, 810122, 852760, 1023312, 1215183, 1279140, 1620244, 1705520, 2025305, 2430366, 2558280, 3240488, 4050610, 4860732, 5116560, 6075915, 6480976, 8101220, 9721464, 12151830, 16202440, 19442928, 24303660, 32404880, 48607320, 97214640]

約数ペア:

[(1, 97214640), (2, 48607320), (3, 32404880), (4, 24303660), (5, 19442928), (6, 16202440), (8, 12151830), (10, 9721464), (12, 8101220), (15, 6480976), (16, 6075915), (19, 5116560), (20, 4860732), (24, 4050610), (30, 3240488), (38, 2558280), (40, 2430366), (48, 2025305), (57, 1705520), (60, 1620244), (76, 1279140), (80, 1215183), (95, 1023312), (114, 852760), (120, 810122), (152, 639570), (190, 511656), (228, 426380), (240, 405061), (285, 341104), (304, 319785), (380, 255828), (456, 213190), (570, 170552), (760, 127914), (912, 106595), (1140, 85276), (1520, 63957), (2280, 42638), (4560, 21319)]