189262800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2810

約数の個数: 180

約数和(自身を含む): 691612480

約数和(自身を除く): 502349680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2736, 2767, 2850, 3420, 3600, 3800, 4275, 4560, 5534, 5700, 6840, 7600, 8301, 8550, 11068, 11400, 13680, 13835, 16602, 17100, 22136, 22800, 24903, 27670, 33204, 34200, 41505, 44272, 49806, 52573, 55340, 66408, 68400, 69175, 83010, 99612, 105146, 110680, 124515, 132816, 138350, 157719, 166020, 199224, 207525, 210292, 221360, 249030, 262865, 276700, 315438, 332040, 398448, 415050, 420584, 473157, 498060, 525730, 553400, 622575, 630876, 664080, 788595, 830100, 841168, 946314, 996120, 1051460, 1106800, 1245150, 1261752, 1314325, 1577190, 1660200, 1892628, 1992240, 2102920, 2365785, 2490300, 2523504, 2628650, 3154380, 3320400, 3785256, 3942975, 4205840, 4731570, 4980600, 5257300, 6308760, 7570512, 7885950, 9463140, 9961200, 10514600, 11828925, 12617520, 15771900, 18926280, 21029200, 23657850, 31543800, 37852560, 47315700, 63087600, 94631400, 189262800]

約数ペア:

[(1, 189262800), (2, 94631400), (3, 63087600), (4, 47315700), (5, 37852560), (6, 31543800), (8, 23657850), (9, 21029200), (10, 18926280), (12, 15771900), (15, 12617520), (16, 11828925), (18, 10514600), (19, 9961200), (20, 9463140), (24, 7885950), (25, 7570512), (30, 6308760), (36, 5257300), (38, 4980600), (40, 4731570), (45, 4205840), (48, 3942975), (50, 3785256), (57, 3320400), (60, 3154380), (72, 2628650), (75, 2523504), (76, 2490300), (80, 2365785), (90, 2102920), (95, 1992240), (100, 1892628), (114, 1660200), (120, 1577190), (144, 1314325), (150, 1261752), (152, 1245150), (171, 1106800), (180, 1051460), (190, 996120), (200, 946314), (225, 841168), (228, 830100), (240, 788595), (285, 664080), (300, 630876), (304, 622575), (342, 553400), (360, 525730), (380, 498060), (400, 473157), (450, 420584), (456, 415050), (475, 398448), (570, 332040), (600, 315438), (684, 276700), (720, 262865), (760, 249030), (855, 221360), (900, 210292), (912, 207525), (950, 199224), (1140, 166020), (1200, 157719), (1368, 138350), (1425, 132816), (1520, 124515), (1710, 110680), (1800, 105146), (1900, 99612), (2280, 83010), (2736, 69175), (2767, 68400), (2850, 66408), (3420, 55340), (3600, 52573), (3800, 49806), (4275, 44272), (4560, 41505), (5534, 34200), (5700, 33204), (6840, 27670), (7600, 24903), (8301, 22800), (8550, 22136), (11068, 17100), (11400, 16602), (13680, 13835)]