12175200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 216

約数和(自身を含む): 45700200

約数和(自身を除く): 33525000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 89, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 178, 180, 190, 200, 225, 228, 240, 267, 285, 288, 300, 304, 342, 356, 360, 380, 400, 445, 450, 456, 475, 480, 534, 570, 600, 608, 684, 712, 720, 760, 800, 801, 855, 890, 900, 912, 950, 1068, 1140, 1200, 1335, 1368, 1424, 1425, 1440, 1520, 1602, 1691, 1710, 1780, 1800, 1824, 1900, 2136, 2225, 2280, 2400, 2670, 2736, 2848, 2850, 3040, 3204, 3382, 3420, 3560, 3600, 3800, 4005, 4272, 4275, 4450, 4560, 5073, 5340, 5472, 5700, 6408, 6675, 6764, 6840, 7120, 7200, 7600, 8010, 8455, 8544, 8550, 8900, 9120, 10146, 10680, 11400, 12816, 13350, 13528, 13680, 14240, 15200, 15219, 16020, 16910, 17100, 17800, 20025, 20292, 21360, 22800, 25365, 25632, 26700, 27056, 27360, 30438, 32040, 33820, 34200, 35600, 40050, 40584, 42275, 42720, 45600, 50730, 53400, 54112, 60876, 64080, 67640, 68400, 71200, 76095, 80100, 81168, 84550, 101460, 106800, 121752, 126825, 128160, 135280, 136800, 152190, 160200, 162336, 169100, 202920, 213600, 243504, 253650, 270560, 304380, 320400, 338200, 380475, 405840, 487008, 507300, 608760, 640800, 676400, 760950, 811680, 1014600, 1217520, 1352800, 1521900, 2029200, 2435040, 3043800, 4058400, 6087600, 12175200]

約数ペア:

[(1, 12175200), (2, 6087600), (3, 4058400), (4, 3043800), (5, 2435040), (6, 2029200), (8, 1521900), (9, 1352800), (10, 1217520), (12, 1014600), (15, 811680), (16, 760950), (18, 676400), (19, 640800), (20, 608760), (24, 507300), (25, 487008), (30, 405840), (32, 380475), (36, 338200), (38, 320400), (40, 304380), (45, 270560), (48, 253650), (50, 243504), (57, 213600), (60, 202920), (72, 169100), (75, 162336), (76, 160200), (80, 152190), (89, 136800), (90, 135280), (95, 128160), (96, 126825), (100, 121752), (114, 106800), (120, 101460), (144, 84550), (150, 81168), (152, 80100), (160, 76095), (171, 71200), (178, 68400), (180, 67640), (190, 64080), (200, 60876), (225, 54112), (228, 53400), (240, 50730), (267, 45600), (285, 42720), (288, 42275), (300, 40584), (304, 40050), (342, 35600), (356, 34200), (360, 33820), (380, 32040), (400, 30438), (445, 27360), (450, 27056), (456, 26700), (475, 25632), (480, 25365), (534, 22800), (570, 21360), (600, 20292), (608, 20025), (684, 17800), (712, 17100), (720, 16910), (760, 16020), (800, 15219), (801, 15200), (855, 14240), (890, 13680), (900, 13528), (912, 13350), (950, 12816), (1068, 11400), (1140, 10680), (1200, 10146), (1335, 9120), (1368, 8900), (1424, 8550), (1425, 8544), (1440, 8455), (1520, 8010), (1602, 7600), (1691, 7200), (1710, 7120), (1780, 6840), (1800, 6764), (1824, 6675), (1900, 6408), (2136, 5700), (2225, 5472), (2280, 5340), (2400, 5073), (2670, 4560), (2736, 4450), (2848, 4275), (2850, 4272), (3040, 4005), (3204, 3800), (3382, 3600), (3420, 3560)]