146983040

素因数分解:

$2^7\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2767}}^1$

素因数の和:2869

約数の個数: 64

約数和(自身を含む): 355743360

約数和(自身を除く): 208760320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 320, 332, 415, 640, 664, 830, 1328, 1660, 2656, 2767, 3320, 5312, 5534, 6640, 10624, 11068, 13280, 13835, 22136, 26560, 27670, 44272, 53120, 55340, 88544, 110680, 177088, 221360, 229661, 354176, 442720, 459322, 885440, 918644, 1148305, 1770880, 1837288, 2296610, 3674576, 4593220, 7349152, 9186440, 14698304, 18372880, 29396608, 36745760, 73491520, 146983040]

約数ペア:

[(1, 146983040), (2, 73491520), (4, 36745760), (5, 29396608), (8, 18372880), (10, 14698304), (16, 9186440), (20, 7349152), (32, 4593220), (40, 3674576), (64, 2296610), (80, 1837288), (83, 1770880), (128, 1148305), (160, 918644), (166, 885440), (320, 459322), (332, 442720), (415, 354176), (640, 229661), (664, 221360), (830, 177088), (1328, 110680), (1660, 88544), (2656, 55340), (2767, 53120), (3320, 44272), (5312, 27670), (5534, 26560), (6640, 22136), (10624, 13835), (11068, 13280)]