20150855400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{9533}}^1$

素因数の和:9836

約数の個数: 192

約数和(自身を含む): 67528177920

約数和(自身を除く): 47377322520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 271, 300, 312, 325, 390, 520, 542, 600, 650, 780, 813, 975, 1084, 1300, 1355, 1560, 1626, 1950, 2168, 2600, 2710, 3252, 3523, 3900, 4065, 5420, 6504, 6775, 7046, 7800, 8130, 9533, 10569, 10840, 13550, 14092, 16260, 17615, 19066, 20325, 21138, 27100, 28184, 28599, 32520, 35230, 38132, 40650, 42276, 47665, 52845, 54200, 57198, 70460, 76264, 81300, 84552, 88075, 95330, 105690, 114396, 123929, 140920, 142995, 162600, 176150, 190660, 211380, 228792, 238325, 247858, 264225, 285990, 352300, 371787, 381320, 422760, 476650, 495716, 528450, 571980, 619645, 704600, 714975, 743574, 953300, 991432, 1056900, 1143960, 1239290, 1429950, 1487148, 1858935, 1906600, 2113800, 2478580, 2583443, 2859900, 2974296, 3098225, 3717870, 4957160, 5166886, 5719800, 6196450, 7435740, 7750329, 9294675, 10333772, 12392900, 12917215, 14871480, 15500658, 18589350, 20667544, 24785800, 25834430, 31001316, 33584759, 37178700, 38751645, 51668860, 62002632, 64586075, 67169518, 74357400, 77503290, 100754277, 103337720, 129172150, 134339036, 155006580, 167923795, 193758225, 201508554, 258344300, 268678072, 310013160, 335847590, 387516450, 403017108, 503771385, 516688600, 671695180, 775032900, 806034216, 839618975, 1007542770, 1343390360, 1550065800, 1679237950, 2015085540, 2518856925, 3358475900, 4030171080, 5037713850, 6716951800, 10075427700, 20150855400]

約数ペア:

[(1, 20150855400), (2, 10075427700), (3, 6716951800), (4, 5037713850), (5, 4030171080), (6, 3358475900), (8, 2518856925), (10, 2015085540), (12, 1679237950), (13, 1550065800), (15, 1343390360), (20, 1007542770), (24, 839618975), (25, 806034216), (26, 775032900), (30, 671695180), (39, 516688600), (40, 503771385), (50, 403017108), (52, 387516450), (60, 335847590), (65, 310013160), (75, 268678072), (78, 258344300), (100, 201508554), (104, 193758225), (120, 167923795), (130, 155006580), (150, 134339036), (156, 129172150), (195, 103337720), (200, 100754277), (260, 77503290), (271, 74357400), (300, 67169518), (312, 64586075), (325, 62002632), (390, 51668860), (520, 38751645), (542, 37178700), (600, 33584759), (650, 31001316), (780, 25834430), (813, 24785800), (975, 20667544), (1084, 18589350), (1300, 15500658), (1355, 14871480), (1560, 12917215), (1626, 12392900), (1950, 10333772), (2168, 9294675), (2600, 7750329), (2710, 7435740), (3252, 6196450), (3523, 5719800), (3900, 5166886), (4065, 4957160), (5420, 3717870), (6504, 3098225), (6775, 2974296), (7046, 2859900), (7800, 2583443), (8130, 2478580), (9533, 2113800), (10569, 1906600), (10840, 1858935), (13550, 1487148), (14092, 1429950), (16260, 1239290), (17615, 1143960), (19066, 1056900), (20325, 991432), (21138, 953300), (27100, 743574), (28184, 714975), (28599, 704600), (32520, 619645), (35230, 571980), (38132, 528450), (40650, 495716), (42276, 476650), (47665, 422760), (52845, 381320), (54200, 371787), (57198, 352300), (70460, 285990), (76264, 264225), (81300, 247858), (84552, 238325), (88075, 228792), (95330, 211380), (105690, 190660), (114396, 176150), (123929, 162600), (140920, 142995)]