162357360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:807

約数の個数: 160

約数和(自身を含む): 556035840

約数和(自身を除く): 393678480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 89, 110, 120, 132, 165, 176, 178, 220, 240, 264, 267, 330, 356, 440, 445, 528, 534, 660, 691, 712, 880, 890, 979, 1068, 1320, 1335, 1382, 1424, 1780, 1958, 2073, 2136, 2640, 2670, 2764, 2937, 3455, 3560, 3916, 4146, 4272, 4895, 5340, 5528, 5874, 6910, 7120, 7601, 7832, 8292, 9790, 10365, 10680, 11056, 11748, 13820, 14685, 15202, 15664, 16584, 19580, 20730, 21360, 22803, 23496, 27640, 29370, 30404, 33168, 38005, 39160, 41460, 45606, 46992, 55280, 58740, 60808, 61499, 76010, 78320, 82920, 91212, 114015, 117480, 121616, 122998, 152020, 165840, 182424, 184497, 228030, 234960, 245996, 304040, 307495, 364848, 368994, 456060, 491992, 608080, 614990, 676489, 737988, 912120, 922485, 983984, 1229980, 1352978, 1475976, 1824240, 1844970, 2029467, 2459960, 2705956, 2951952, 3382445, 3689940, 4058934, 4919920, 5411912, 6764890, 7379880, 8117868, 10147335, 10823824, 13529780, 14759760, 16235736, 20294670, 27059560, 32471472, 40589340, 54119120, 81178680, 162357360]

約数ペア:

[(1, 162357360), (2, 81178680), (3, 54119120), (4, 40589340), (5, 32471472), (6, 27059560), (8, 20294670), (10, 16235736), (11, 14759760), (12, 13529780), (15, 10823824), (16, 10147335), (20, 8117868), (22, 7379880), (24, 6764890), (30, 5411912), (33, 4919920), (40, 4058934), (44, 3689940), (48, 3382445), (55, 2951952), (60, 2705956), (66, 2459960), (80, 2029467), (88, 1844970), (89, 1824240), (110, 1475976), (120, 1352978), (132, 1229980), (165, 983984), (176, 922485), (178, 912120), (220, 737988), (240, 676489), (264, 614990), (267, 608080), (330, 491992), (356, 456060), (440, 368994), (445, 364848), (528, 307495), (534, 304040), (660, 245996), (691, 234960), (712, 228030), (880, 184497), (890, 182424), (979, 165840), (1068, 152020), (1320, 122998), (1335, 121616), (1382, 117480), (1424, 114015), (1780, 91212), (1958, 82920), (2073, 78320), (2136, 76010), (2640, 61499), (2670, 60808), (2764, 58740), (2937, 55280), (3455, 46992), (3560, 45606), (3916, 41460), (4146, 39160), (4272, 38005), (4895, 33168), (5340, 30404), (5528, 29370), (5874, 27640), (6910, 23496), (7120, 22803), (7601, 21360), (7832, 20730), (8292, 19580), (9790, 16584), (10365, 15664), (10680, 15202), (11056, 14685), (11748, 13820)]