282287280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4649}}^1$

素因数の和:4699

約数の個数: 160

約数和(自身を含む): 996364800

約数和(自身を除く): 714077520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1840, 2024, 2530, 2640, 2760, 3036, 3795, 4048, 4649, 5060, 5520, 6072, 7590, 9298, 10120, 12144, 13947, 15180, 18596, 20240, 23245, 27894, 30360, 37192, 46490, 51139, 55788, 60720, 69735, 74384, 92980, 102278, 106927, 111576, 139470, 153417, 185960, 204556, 213854, 223152, 255695, 278940, 306834, 320781, 371920, 409112, 427708, 511390, 534635, 557880, 613668, 641562, 767085, 818224, 855416, 1022780, 1069270, 1115760, 1176197, 1227336, 1283124, 1534170, 1603905, 1710832, 2045560, 2138540, 2352394, 2454672, 2566248, 3068340, 3207810, 3528591, 4091120, 4277080, 4704788, 5132496, 5880985, 6136680, 6415620, 7057182, 8554160, 9409576, 11761970, 12273360, 12831240, 14114364, 17642955, 18819152, 23523940, 25662480, 28228728, 35285910, 47047880, 56457456, 70571820, 94095760, 141143640, 282287280]

約数ペア:

[(1, 282287280), (2, 141143640), (3, 94095760), (4, 70571820), (5, 56457456), (6, 47047880), (8, 35285910), (10, 28228728), (11, 25662480), (12, 23523940), (15, 18819152), (16, 17642955), (20, 14114364), (22, 12831240), (23, 12273360), (24, 11761970), (30, 9409576), (33, 8554160), (40, 7057182), (44, 6415620), (46, 6136680), (48, 5880985), (55, 5132496), (60, 4704788), (66, 4277080), (69, 4091120), (80, 3528591), (88, 3207810), (92, 3068340), (110, 2566248), (115, 2454672), (120, 2352394), (132, 2138540), (138, 2045560), (165, 1710832), (176, 1603905), (184, 1534170), (220, 1283124), (230, 1227336), (240, 1176197), (253, 1115760), (264, 1069270), (276, 1022780), (330, 855416), (345, 818224), (368, 767085), (440, 641562), (460, 613668), (506, 557880), (528, 534635), (552, 511390), (660, 427708), (690, 409112), (759, 371920), (880, 320781), (920, 306834), (1012, 278940), (1104, 255695), (1265, 223152), (1320, 213854), (1380, 204556), (1518, 185960), (1840, 153417), (2024, 139470), (2530, 111576), (2640, 106927), (2760, 102278), (3036, 92980), (3795, 74384), (4048, 69735), (4649, 60720), (5060, 55788), (5520, 51139), (6072, 46490), (7590, 37192), (9298, 30360), (10120, 27894), (12144, 23245), (13947, 20240), (15180, 18596)]