126391440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3271}}^1$

素因数の和:3317

約数の個数: 160

約数和(自身を含む): 467398656

約数和(自身を除く): 341007216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3271, 3864, 4830, 5520, 6440, 6542, 7728, 9660, 9813, 12880, 13084, 16355, 19320, 19626, 22897, 26168, 32710, 38640, 39252, 45794, 49065, 52336, 65420, 68691, 75233, 78504, 91588, 98130, 114485, 130840, 137382, 150466, 157008, 183176, 196260, 225699, 228970, 261680, 274764, 300932, 343455, 366352, 376165, 392520, 451398, 457940, 526631, 549528, 601864, 686910, 752330, 785040, 902796, 915880, 1053262, 1099056, 1128495, 1203728, 1373820, 1504660, 1579893, 1805592, 1831760, 2106524, 2256990, 2633155, 2747640, 3009320, 3159786, 3611184, 4213048, 4513980, 5266310, 5495280, 6018640, 6319572, 7899465, 8426096, 9027960, 10532620, 12639144, 15798930, 18055920, 21065240, 25278288, 31597860, 42130480, 63195720, 126391440]

約数ペア:

[(1, 126391440), (2, 63195720), (3, 42130480), (4, 31597860), (5, 25278288), (6, 21065240), (7, 18055920), (8, 15798930), (10, 12639144), (12, 10532620), (14, 9027960), (15, 8426096), (16, 7899465), (20, 6319572), (21, 6018640), (23, 5495280), (24, 5266310), (28, 4513980), (30, 4213048), (35, 3611184), (40, 3159786), (42, 3009320), (46, 2747640), (48, 2633155), (56, 2256990), (60, 2106524), (69, 1831760), (70, 1805592), (80, 1579893), (84, 1504660), (92, 1373820), (105, 1203728), (112, 1128495), (115, 1099056), (120, 1053262), (138, 915880), (140, 902796), (161, 785040), (168, 752330), (184, 686910), (210, 601864), (230, 549528), (240, 526631), (276, 457940), (280, 451398), (322, 392520), (336, 376165), (345, 366352), (368, 343455), (420, 300932), (460, 274764), (483, 261680), (552, 228970), (560, 225699), (644, 196260), (690, 183176), (805, 157008), (840, 150466), (920, 137382), (966, 130840), (1104, 114485), (1288, 98130), (1380, 91588), (1610, 78504), (1680, 75233), (1840, 68691), (1932, 65420), (2415, 52336), (2576, 49065), (2760, 45794), (3220, 39252), (3271, 38640), (3864, 32710), (4830, 26168), (5520, 22897), (6440, 19626), (6542, 19320), (7728, 16355), (9660, 13084), (9813, 12880)]