76262960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 188559360

約数和(自身を除く): 112296400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 131, 152, 190, 262, 304, 380, 383, 524, 655, 760, 766, 1048, 1310, 1520, 1532, 1915, 2096, 2489, 2620, 3064, 3830, 4978, 5240, 6128, 7277, 7660, 9956, 10480, 12445, 14554, 15320, 19912, 24890, 29108, 30640, 36385, 39824, 49780, 50173, 58216, 72770, 99560, 100346, 116432, 145540, 199120, 200692, 250865, 291080, 401384, 501730, 582160, 802768, 953287, 1003460, 1906574, 2006920, 3813148, 4013840, 4766435, 7626296, 9532870, 15252592, 19065740, 38131480, 76262960]

約数ペア:

[(1, 76262960), (2, 38131480), (4, 19065740), (5, 15252592), (8, 9532870), (10, 7626296), (16, 4766435), (19, 4013840), (20, 3813148), (38, 2006920), (40, 1906574), (76, 1003460), (80, 953287), (95, 802768), (131, 582160), (152, 501730), (190, 401384), (262, 291080), (304, 250865), (380, 200692), (383, 199120), (524, 145540), (655, 116432), (760, 100346), (766, 99560), (1048, 72770), (1310, 58216), (1520, 50173), (1532, 49780), (1915, 39824), (2096, 36385), (2489, 30640), (2620, 29108), (3064, 24890), (3830, 19912), (4978, 15320), (5240, 14554), (6128, 12445), (7277, 10480), (7660, 9956)]