734630040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{680213}}^1$

素因数の和:680233

約数の個数: 64

約数和(自身を含む): 2448770400

約数和(自身を除く): 1714140360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 680213, 1360426, 2040639, 2720852, 3401065, 4081278, 5441704, 6121917, 6802130, 8162556, 10203195, 12243834, 13604260, 16325112, 18365751, 20406390, 24487668, 27208520, 30609585, 36731502, 40812780, 48975336, 61219170, 73463004, 81625560, 91828755, 122438340, 146926008, 183657510, 244876680, 367315020, 734630040]

約数ペア:

[(1, 734630040), (2, 367315020), (3, 244876680), (4, 183657510), (5, 146926008), (6, 122438340), (8, 91828755), (9, 81625560), (10, 73463004), (12, 61219170), (15, 48975336), (18, 40812780), (20, 36731502), (24, 30609585), (27, 27208520), (30, 24487668), (36, 20406390), (40, 18365751), (45, 16325112), (54, 13604260), (60, 12243834), (72, 10203195), (90, 8162556), (108, 6802130), (120, 6121917), (135, 5441704), (180, 4081278), (216, 3401065), (270, 2720852), (360, 2040639), (540, 1360426), (1080, 680213)]