1869190800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1553}}^1$

素因数の和:1650

約数の個数: 240

約数和(自身を含む): 6451462080

約数和(自身を除く): 4582271280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 59, 60, 68, 75, 80, 85, 100, 102, 118, 120, 136, 150, 170, 177, 200, 204, 236, 240, 255, 272, 295, 300, 340, 354, 400, 408, 425, 472, 510, 590, 600, 680, 708, 816, 850, 885, 944, 1003, 1020, 1180, 1200, 1275, 1360, 1416, 1475, 1553, 1700, 1770, 2006, 2040, 2360, 2550, 2832, 2950, 3009, 3106, 3400, 3540, 4012, 4080, 4425, 4659, 4720, 5015, 5100, 5900, 6018, 6212, 6800, 7080, 7765, 8024, 8850, 9318, 10030, 10200, 11800, 12036, 12424, 14160, 15045, 15530, 16048, 17700, 18636, 20060, 20400, 23295, 23600, 24072, 24848, 25075, 26401, 30090, 31060, 35400, 37272, 38825, 40120, 46590, 48144, 50150, 52802, 60180, 62120, 70800, 74544, 75225, 77650, 79203, 80240, 91627, 93180, 100300, 105604, 116475, 120360, 124240, 132005, 150450, 155300, 158406, 183254, 186360, 200600, 211208, 232950, 240720, 264010, 274881, 300900, 310600, 316812, 366508, 372720, 396015, 401200, 422416, 458135, 465900, 528020, 549762, 601800, 621200, 633624, 660025, 733016, 792030, 916270, 931800, 1056040, 1099524, 1203600, 1267248, 1320050, 1374405, 1466032, 1557659, 1584060, 1832540, 1863600, 1980075, 2112080, 2199048, 2290675, 2640100, 2748810, 3115318, 3168120, 3665080, 3960150, 4398096, 4581350, 4672977, 5280200, 5497620, 6230636, 6336240, 6872025, 7330160, 7788295, 7920300, 9162700, 9345954, 10560400, 10995240, 12461272, 13744050, 15576590, 15840600, 18325400, 18691908, 21990480, 23364885, 24922544, 27488100, 31153180, 31681200, 36650800, 37383816, 38941475, 46729770, 54976200, 62306360, 74767632, 77882950, 93459540, 109952400, 116824425, 124612720, 155765900, 186919080, 233648850, 311531800, 373838160, 467297700, 623063600, 934595400, 1869190800]

約数ペア:

[(1, 1869190800), (2, 934595400), (3, 623063600), (4, 467297700), (5, 373838160), (6, 311531800), (8, 233648850), (10, 186919080), (12, 155765900), (15, 124612720), (16, 116824425), (17, 109952400), (20, 93459540), (24, 77882950), (25, 74767632), (30, 62306360), (34, 54976200), (40, 46729770), (48, 38941475), (50, 37383816), (51, 36650800), (59, 31681200), (60, 31153180), (68, 27488100), (75, 24922544), (80, 23364885), (85, 21990480), (100, 18691908), (102, 18325400), (118, 15840600), (120, 15576590), (136, 13744050), (150, 12461272), (170, 10995240), (177, 10560400), (200, 9345954), (204, 9162700), (236, 7920300), (240, 7788295), (255, 7330160), (272, 6872025), (295, 6336240), (300, 6230636), (340, 5497620), (354, 5280200), (400, 4672977), (408, 4581350), (425, 4398096), (472, 3960150), (510, 3665080), (590, 3168120), (600, 3115318), (680, 2748810), (708, 2640100), (816, 2290675), (850, 2199048), (885, 2112080), (944, 1980075), (1003, 1863600), (1020, 1832540), (1180, 1584060), (1200, 1557659), (1275, 1466032), (1360, 1374405), (1416, 1320050), (1475, 1267248), (1553, 1203600), (1700, 1099524), (1770, 1056040), (2006, 931800), (2040, 916270), (2360, 792030), (2550, 733016), (2832, 660025), (2950, 633624), (3009, 621200), (3106, 601800), (3400, 549762), (3540, 528020), (4012, 465900), (4080, 458135), (4425, 422416), (4659, 401200), (4720, 396015), (5015, 372720), (5100, 366508), (5900, 316812), (6018, 310600), (6212, 300900), (6800, 274881), (7080, 264010), (7765, 240720), (8024, 232950), (8850, 211208), (9318, 200600), (10030, 186360), (10200, 183254), (11800, 158406), (12036, 155300), (12424, 150450), (14160, 132005), (15045, 124240), (15530, 120360), (16048, 116475), (17700, 105604), (18636, 100300), (20060, 93180), (20400, 91627), (23295, 80240), (23600, 79203), (24072, 77650), (24848, 75225), (25075, 74544), (26401, 70800), (30090, 62120), (31060, 60180), (35400, 52802), (37272, 50150), (38825, 48144), (40120, 46590)]