131890200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 453200160

約数和(自身を除く): 321309960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 37, 39, 40, 50, 52, 60, 65, 74, 75, 78, 100, 104, 111, 120, 130, 148, 150, 156, 185, 195, 200, 222, 260, 296, 300, 312, 325, 370, 390, 444, 457, 481, 520, 555, 600, 650, 740, 780, 888, 914, 925, 962, 975, 1110, 1300, 1371, 1443, 1480, 1560, 1828, 1850, 1924, 1950, 2220, 2285, 2405, 2600, 2742, 2775, 2886, 3656, 3700, 3848, 3900, 4440, 4570, 4810, 5484, 5550, 5772, 5941, 6855, 7215, 7400, 7800, 9140, 9620, 10968, 11100, 11425, 11544, 11882, 12025, 13710, 14430, 16909, 17823, 18280, 19240, 22200, 22850, 23764, 24050, 27420, 28860, 29705, 33818, 34275, 35646, 36075, 45700, 47528, 48100, 50727, 54840, 57720, 59410, 67636, 68550, 71292, 72150, 84545, 89115, 91400, 96200, 101454, 118820, 135272, 137100, 142584, 144300, 148525, 169090, 178230, 202908, 219817, 237640, 253635, 274200, 288600, 297050, 338180, 356460, 405816, 422725, 439634, 445575, 507270, 594100, 659451, 676360, 712920, 845450, 879268, 891150, 1014540, 1099085, 1188200, 1268175, 1318902, 1690900, 1758536, 1782300, 2029080, 2198170, 2536350, 2637804, 3297255, 3381800, 3564600, 4396340, 5072700, 5275608, 5495425, 6594510, 8792680, 10145400, 10990850, 13189020, 16486275, 21981700, 26378040, 32972550, 43963400, 65945100, 131890200]

約数ペア:

[(1, 131890200), (2, 65945100), (3, 43963400), (4, 32972550), (5, 26378040), (6, 21981700), (8, 16486275), (10, 13189020), (12, 10990850), (13, 10145400), (15, 8792680), (20, 6594510), (24, 5495425), (25, 5275608), (26, 5072700), (30, 4396340), (37, 3564600), (39, 3381800), (40, 3297255), (50, 2637804), (52, 2536350), (60, 2198170), (65, 2029080), (74, 1782300), (75, 1758536), (78, 1690900), (100, 1318902), (104, 1268175), (111, 1188200), (120, 1099085), (130, 1014540), (148, 891150), (150, 879268), (156, 845450), (185, 712920), (195, 676360), (200, 659451), (222, 594100), (260, 507270), (296, 445575), (300, 439634), (312, 422725), (325, 405816), (370, 356460), (390, 338180), (444, 297050), (457, 288600), (481, 274200), (520, 253635), (555, 237640), (600, 219817), (650, 202908), (740, 178230), (780, 169090), (888, 148525), (914, 144300), (925, 142584), (962, 137100), (975, 135272), (1110, 118820), (1300, 101454), (1371, 96200), (1443, 91400), (1480, 89115), (1560, 84545), (1828, 72150), (1850, 71292), (1924, 68550), (1950, 67636), (2220, 59410), (2285, 57720), (2405, 54840), (2600, 50727), (2742, 48100), (2775, 47528), (2886, 45700), (3656, 36075), (3700, 35646), (3848, 34275), (3900, 33818), (4440, 29705), (4570, 28860), (4810, 27420), (5484, 24050), (5550, 23764), (5772, 22850), (5941, 22200), (6855, 19240), (7215, 18280), (7400, 17823), (7800, 16909), (9140, 14430), (9620, 13710), (10968, 12025), (11100, 11882), (11425, 11544)]