195008400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2851}}^1$

素因数の和:2894

約数の個数: 180

約数和(自身を含む): 712600720

約数和(自身を除く): 517592320

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, 2850, 2851, 3420, 3600, 3800, 4275, 4560, 5700, 5702, 6840, 7600, 8550, 8553, 11400, 11404, 13680, 14255, 17100, 17106, 22800, 22808, 25659, 28510, 34200, 34212, 42765, 45616, 51318, 54169, 57020, 68400, 68424, 71275, 85530, 102636, 108338, 114040, 128295, 136848, 142550, 162507, 171060, 205272, 213825, 216676, 228080, 256590, 270845, 285100, 325014, 342120, 410544, 427650, 433352, 487521, 513180, 541690, 570200, 641475, 650028, 684240, 812535, 855300, 866704, 975042, 1026360, 1083380, 1140400, 1282950, 1300056, 1354225, 1625070, 1710600, 1950084, 2052720, 2166760, 2437605, 2565900, 2600112, 2708450, 3250140, 3421200, 3900168, 4062675, 4333520, 4875210, 5131800, 5416900, 6500280, 7800336, 8125350, 9750420, 10263600, 10833800, 12188025, 13000560, 16250700, 19500840, 21667600, 24376050, 32501400, 39001680, 48752100, 65002800, 97504200, 195008400]

約数ペア:

[(1, 195008400), (2, 97504200), (3, 65002800), (4, 48752100), (5, 39001680), (6, 32501400), (8, 24376050), (9, 21667600), (10, 19500840), (12, 16250700), (15, 13000560), (16, 12188025), (18, 10833800), (19, 10263600), (20, 9750420), (24, 8125350), (25, 7800336), (30, 6500280), (36, 5416900), (38, 5131800), (40, 4875210), (45, 4333520), (48, 4062675), (50, 3900168), (57, 3421200), (60, 3250140), (72, 2708450), (75, 2600112), (76, 2565900), (80, 2437605), (90, 2166760), (95, 2052720), (100, 1950084), (114, 1710600), (120, 1625070), (144, 1354225), (150, 1300056), (152, 1282950), (171, 1140400), (180, 1083380), (190, 1026360), (200, 975042), (225, 866704), (228, 855300), (240, 812535), (285, 684240), (300, 650028), (304, 641475), (342, 570200), (360, 541690), (380, 513180), (400, 487521), (450, 433352), (456, 427650), (475, 410544), (570, 342120), (600, 325014), (684, 285100), (720, 270845), (760, 256590), (855, 228080), (900, 216676), (912, 213825), (950, 205272), (1140, 171060), (1200, 162507), (1368, 142550), (1425, 136848), (1520, 128295), (1710, 114040), (1800, 108338), (1900, 102636), (2280, 85530), (2736, 71275), (2850, 68424), (2851, 68400), (3420, 57020), (3600, 54169), (3800, 51318), (4275, 45616), (4560, 42765), (5700, 34212), (5702, 34200), (6840, 28510), (7600, 25659), (8550, 22808), (8553, 22800), (11400, 17106), (11404, 17100), (13680, 14255)]