117973680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44687}}^1$

素因数の和:44714

約数の個数: 80

約数和(自身を含む): 398974464

約数和(自身を除く): 281000784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 44687, 89374, 134061, 178748, 223435, 268122, 357496, 446870, 491557, 536244, 670305, 714992, 893740, 983114, 1072488, 1340610, 1474671, 1787480, 1966228, 2144976, 2457785, 2681220, 2949342, 3574960, 3932456, 4915570, 5362440, 5898684, 7373355, 7864912, 9831140, 10724880, 11797368, 14746710, 19662280, 23594736, 29493420, 39324560, 58986840, 117973680]

約数ペア:

[(1, 117973680), (2, 58986840), (3, 39324560), (4, 29493420), (5, 23594736), (6, 19662280), (8, 14746710), (10, 11797368), (11, 10724880), (12, 9831140), (15, 7864912), (16, 7373355), (20, 5898684), (22, 5362440), (24, 4915570), (30, 3932456), (33, 3574960), (40, 2949342), (44, 2681220), (48, 2457785), (55, 2144976), (60, 1966228), (66, 1787480), (80, 1474671), (88, 1340610), (110, 1072488), (120, 983114), (132, 893740), (165, 714992), (176, 670305), (220, 536244), (240, 491557), (264, 446870), (330, 357496), (440, 268122), (528, 223435), (660, 178748), (880, 134061), (1320, 89374), (2640, 44687)]