15539785920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{41189}}^1$

素因数の和:41343

約数の個数: 168

約数和(自身を含む): 53859714480

約数和(自身を除く): 38319928560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 786, 960, 1048, 1179, 1310, 1440, 1572, 1965, 2096, 2358, 2620, 2880, 3144, 3930, 4192, 4716, 5240, 5895, 6288, 7860, 8384, 9432, 10480, 11790, 12576, 15720, 18864, 20960, 23580, 25152, 31440, 37728, 41189, 41920, 47160, 62880, 75456, 82378, 94320, 123567, 125760, 164756, 188640, 205945, 247134, 329512, 370701, 377280, 411890, 494268, 617835, 659024, 741402, 823780, 988536, 1235670, 1318048, 1482804, 1647560, 1853505, 1977072, 2471340, 2636096, 2965608, 3295120, 3707010, 3954144, 4942680, 5395759, 5931216, 6590240, 7414020, 7908288, 9885360, 10791518, 11862432, 13180480, 14828040, 16187277, 19770720, 21583036, 23724864, 26978795, 29656080, 32374554, 39541440, 43166072, 48561831, 53957590, 59312160, 64749108, 80936385, 86332144, 97123662, 107915180, 118624320, 129498216, 161872770, 172664288, 194247324, 215830360, 242809155, 258996432, 323745540, 345328576, 388494648, 431660720, 485618310, 517992864, 647491080, 776989296, 863321440, 971236620, 1035985728, 1294982160, 1553978592, 1726642880, 1942473240, 2589964320, 3107957184, 3884946480, 5179928640, 7769892960, 15539785920]

約数ペア:

[(1, 15539785920), (2, 7769892960), (3, 5179928640), (4, 3884946480), (5, 3107957184), (6, 2589964320), (8, 1942473240), (9, 1726642880), (10, 1553978592), (12, 1294982160), (15, 1035985728), (16, 971236620), (18, 863321440), (20, 776989296), (24, 647491080), (30, 517992864), (32, 485618310), (36, 431660720), (40, 388494648), (45, 345328576), (48, 323745540), (60, 258996432), (64, 242809155), (72, 215830360), (80, 194247324), (90, 172664288), (96, 161872770), (120, 129498216), (131, 118624320), (144, 107915180), (160, 97123662), (180, 86332144), (192, 80936385), (240, 64749108), (262, 59312160), (288, 53957590), (320, 48561831), (360, 43166072), (393, 39541440), (480, 32374554), (524, 29656080), (576, 26978795), (655, 23724864), (720, 21583036), (786, 19770720), (960, 16187277), (1048, 14828040), (1179, 13180480), (1310, 11862432), (1440, 10791518), (1572, 9885360), (1965, 7908288), (2096, 7414020), (2358, 6590240), (2620, 5931216), (2880, 5395759), (3144, 4942680), (3930, 3954144), (4192, 3707010), (4716, 3295120), (5240, 2965608), (5895, 2636096), (6288, 2471340), (7860, 1977072), (8384, 1853505), (9432, 1647560), (10480, 1482804), (11790, 1318048), (12576, 1235670), (15720, 988536), (18864, 823780), (20960, 741402), (23580, 659024), (25152, 617835), (31440, 494268), (37728, 411890), (41189, 377280), (41920, 370701), (47160, 329512), (62880, 247134), (75456, 205945), (82378, 188640), (94320, 164756), (123567, 125760)]