135757040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:954

約数の個数: 80

約数和(自身を含む): 333460800

約数和(自身を除く): 197703760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 89, 92, 115, 178, 184, 230, 356, 368, 445, 460, 712, 829, 890, 920, 1424, 1658, 1780, 1840, 2047, 3316, 3560, 4094, 4145, 6632, 7120, 8188, 8290, 10235, 13264, 16376, 16580, 19067, 20470, 32752, 33160, 38134, 40940, 66320, 73781, 76268, 81880, 95335, 147562, 152536, 163760, 190670, 295124, 305072, 368905, 381340, 590248, 737810, 762680, 1180496, 1475620, 1525360, 1696963, 2951240, 3393926, 5902480, 6787852, 8484815, 13575704, 16969630, 27151408, 33939260, 67878520, 135757040]

約数ペア:

[(1, 135757040), (2, 67878520), (4, 33939260), (5, 27151408), (8, 16969630), (10, 13575704), (16, 8484815), (20, 6787852), (23, 5902480), (40, 3393926), (46, 2951240), (80, 1696963), (89, 1525360), (92, 1475620), (115, 1180496), (178, 762680), (184, 737810), (230, 590248), (356, 381340), (368, 368905), (445, 305072), (460, 295124), (712, 190670), (829, 163760), (890, 152536), (920, 147562), (1424, 95335), (1658, 81880), (1780, 76268), (1840, 73781), (2047, 66320), (3316, 40940), (3560, 38134), (4094, 33160), (4145, 32752), (6632, 20470), (7120, 19067), (8188, 16580), (8290, 16376), (10235, 13264)]