171923760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3271}}^1$

素因数の和:3363

約数の個数: 120

約数和(自身を含む): 585465504

約数和(自身を除く): 413541744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3271, 3285, 3504, 4380, 5256, 5840, 6542, 6570, 8760, 9813, 10512, 13084, 13140, 16355, 17520, 19626, 26168, 26280, 29439, 32710, 39252, 49065, 52336, 52560, 58878, 65420, 78504, 98130, 117756, 130840, 147195, 157008, 196260, 235512, 238783, 261680, 294390, 392520, 471024, 477566, 588780, 716349, 785040, 955132, 1177560, 1193915, 1432698, 1910264, 2149047, 2355120, 2387830, 2865396, 3581745, 3820528, 4298094, 4775660, 5730792, 7163490, 8596188, 9551320, 10745235, 11461584, 14326980, 17192376, 19102640, 21490470, 28653960, 34384752, 42980940, 57307920, 85961880, 171923760]

約数ペア:

[(1, 171923760), (2, 85961880), (3, 57307920), (4, 42980940), (5, 34384752), (6, 28653960), (8, 21490470), (9, 19102640), (10, 17192376), (12, 14326980), (15, 11461584), (16, 10745235), (18, 9551320), (20, 8596188), (24, 7163490), (30, 5730792), (36, 4775660), (40, 4298094), (45, 3820528), (48, 3581745), (60, 2865396), (72, 2387830), (73, 2355120), (80, 2149047), (90, 1910264), (120, 1432698), (144, 1193915), (146, 1177560), (180, 955132), (219, 785040), (240, 716349), (292, 588780), (360, 477566), (365, 471024), (438, 392520), (584, 294390), (657, 261680), (720, 238783), (730, 235512), (876, 196260), (1095, 157008), (1168, 147195), (1314, 130840), (1460, 117756), (1752, 98130), (2190, 78504), (2628, 65420), (2920, 58878), (3271, 52560), (3285, 52336), (3504, 49065), (4380, 39252), (5256, 32710), (5840, 29439), (6542, 26280), (6570, 26168), (8760, 19626), (9813, 17520), (10512, 16355), (13084, 13140)]