1682134320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{53503}}^1$

素因数の和:53650

約数の個数: 80

約数和(自身を含む): 5254520832

約数和(自身を除く): 3572386512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 5240, 6288, 7860, 10480, 15720, 31440, 53503, 107006, 160509, 214012, 267515, 321018, 428024, 535030, 642036, 802545, 856048, 1070060, 1284072, 1605090, 2140120, 2568144, 3210180, 4280240, 6420360, 7008893, 12840720, 14017786, 21026679, 28035572, 35044465, 42053358, 56071144, 70088930, 84106716, 105133395, 112142288, 140177860, 168213432, 210266790, 280355720, 336426864, 420533580, 560711440, 841067160, 1682134320]

約数ペア:

[(1, 1682134320), (2, 841067160), (3, 560711440), (4, 420533580), (5, 336426864), (6, 280355720), (8, 210266790), (10, 168213432), (12, 140177860), (15, 112142288), (16, 105133395), (20, 84106716), (24, 70088930), (30, 56071144), (40, 42053358), (48, 35044465), (60, 28035572), (80, 21026679), (120, 14017786), (131, 12840720), (240, 7008893), (262, 6420360), (393, 4280240), (524, 3210180), (655, 2568144), (786, 2140120), (1048, 1605090), (1310, 1284072), (1572, 1070060), (1965, 856048), (2096, 802545), (2620, 642036), (3144, 535030), (3930, 428024), (5240, 321018), (6288, 267515), (7860, 214012), (10480, 160509), (15720, 107006), (31440, 53503)]