63798960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:875

約数の個数: 160

約数和(自身を含む): 220700160

約数和(自身を除く): 156901200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 823, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1646, 1938, 2040, 2280, 2469, 2584, 3230, 3292, 3876, 4080, 4115, 4560, 4845, 4938, 5168, 6460, 6584, 7752, 8230, 9690, 9876, 12345, 12920, 13168, 13991, 15504, 15637, 16460, 19380, 19752, 24690, 25840, 27982, 31274, 32920, 38760, 39504, 41973, 46911, 49380, 55964, 62548, 65840, 69955, 77520, 78185, 83946, 93822, 98760, 111928, 125096, 139910, 156370, 167892, 187644, 197520, 209865, 223856, 234555, 250192, 265829, 279820, 312740, 335784, 375288, 419730, 469110, 531658, 559640, 625480, 671568, 750576, 797487, 839460, 938220, 1063316, 1119280, 1250960, 1329145, 1594974, 1678920, 1876440, 2126632, 2658290, 3189948, 3357840, 3752880, 3987435, 4253264, 5316580, 6379896, 7974870, 10633160, 12759792, 15949740, 21266320, 31899480, 63798960]

約数ペア:

[(1, 63798960), (2, 31899480), (3, 21266320), (4, 15949740), (5, 12759792), (6, 10633160), (8, 7974870), (10, 6379896), (12, 5316580), (15, 4253264), (16, 3987435), (17, 3752880), (19, 3357840), (20, 3189948), (24, 2658290), (30, 2126632), (34, 1876440), (38, 1678920), (40, 1594974), (48, 1329145), (51, 1250960), (57, 1119280), (60, 1063316), (68, 938220), (76, 839460), (80, 797487), (85, 750576), (95, 671568), (102, 625480), (114, 559640), (120, 531658), (136, 469110), (152, 419730), (170, 375288), (190, 335784), (204, 312740), (228, 279820), (240, 265829), (255, 250192), (272, 234555), (285, 223856), (304, 209865), (323, 197520), (340, 187644), (380, 167892), (408, 156370), (456, 139910), (510, 125096), (570, 111928), (646, 98760), (680, 93822), (760, 83946), (816, 78185), (823, 77520), (912, 69955), (969, 65840), (1020, 62548), (1140, 55964), (1292, 49380), (1360, 46911), (1520, 41973), (1615, 39504), (1646, 38760), (1938, 32920), (2040, 31274), (2280, 27982), (2469, 25840), (2584, 24690), (3230, 19752), (3292, 19380), (3876, 16460), (4080, 15637), (4115, 15504), (4560, 13991), (4845, 13168), (4938, 12920), (5168, 12345), (6460, 9876), (6584, 9690), (7752, 8230)]