30773160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 115128000

約数和(自身を除く): 84354840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 409, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 818, 836, 855, 990, 1045, 1140, 1227, 1254, 1320, 1368, 1636, 1672, 1710, 1881, 1980, 2045, 2090, 2280, 2454, 2508, 3135, 3272, 3420, 3681, 3762, 3960, 4090, 4180, 4499, 4908, 5016, 6135, 6270, 6840, 7362, 7524, 7771, 8180, 8360, 8998, 9405, 9816, 12270, 12540, 13497, 14724, 15048, 15542, 16360, 17996, 18405, 18810, 22495, 23313, 24540, 25080, 26994, 29448, 31084, 35992, 36810, 37620, 38855, 40491, 44990, 46626, 49080, 53988, 62168, 67485, 69939, 73620, 75240, 77710, 80982, 85481, 89980, 93252, 107976, 116565, 134970, 139878, 147240, 155420, 161964, 170962, 179960, 186504, 202455, 233130, 256443, 269940, 279756, 310840, 323928, 341924, 349695, 404910, 427405, 466260, 512886, 539880, 559512, 683848, 699390, 769329, 809820, 854810, 932520, 1025772, 1282215, 1398780, 1538658, 1619640, 1709620, 2051544, 2564430, 2797560, 3077316, 3419240, 3846645, 5128860, 6154632, 7693290, 10257720, 15386580, 30773160]

約数ペア:

[(1, 30773160), (2, 15386580), (3, 10257720), (4, 7693290), (5, 6154632), (6, 5128860), (8, 3846645), (9, 3419240), (10, 3077316), (11, 2797560), (12, 2564430), (15, 2051544), (18, 1709620), (19, 1619640), (20, 1538658), (22, 1398780), (24, 1282215), (30, 1025772), (33, 932520), (36, 854810), (38, 809820), (40, 769329), (44, 699390), (45, 683848), (55, 559512), (57, 539880), (60, 512886), (66, 466260), (72, 427405), (76, 404910), (88, 349695), (90, 341924), (95, 323928), (99, 310840), (110, 279756), (114, 269940), (120, 256443), (132, 233130), (152, 202455), (165, 186504), (171, 179960), (180, 170962), (190, 161964), (198, 155420), (209, 147240), (220, 139878), (228, 134970), (264, 116565), (285, 107976), (330, 93252), (342, 89980), (360, 85481), (380, 80982), (396, 77710), (409, 75240), (418, 73620), (440, 69939), (456, 67485), (495, 62168), (570, 53988), (627, 49080), (660, 46626), (684, 44990), (760, 40491), (792, 38855), (818, 37620), (836, 36810), (855, 35992), (990, 31084), (1045, 29448), (1140, 26994), (1227, 25080), (1254, 24540), (1320, 23313), (1368, 22495), (1636, 18810), (1672, 18405), (1710, 17996), (1881, 16360), (1980, 15542), (2045, 15048), (2090, 14724), (2280, 13497), (2454, 12540), (2508, 12270), (3135, 9816), (3272, 9405), (3420, 8998), (3681, 8360), (3762, 8180), (3960, 7771), (4090, 7524), (4180, 7362), (4499, 6840), (4908, 6270), (5016, 6135)]