1570732920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71527}}^1$

素因数の和:71605

約数の個数: 96

約数和(自身を含む): 5188641120

約数和(自身を除く): 3617908200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 71527, 143054, 214581, 286108, 357635, 429162, 572216, 643743, 715270, 858324, 1072905, 1287486, 1430540, 1716648, 2145810, 2574972, 2861080, 3218715, 4291620, 4363147, 5149944, 6437430, 8583240, 8726294, 12874860, 13089441, 17452588, 21815735, 25749720, 26178882, 34905176, 39268323, 43631470, 52357764, 65447205, 78536646, 87262940, 104715528, 130894410, 157073292, 174525880, 196341615, 261788820, 314146584, 392683230, 523577640, 785366460, 1570732920]

約数ペア:

[(1, 1570732920), (2, 785366460), (3, 523577640), (4, 392683230), (5, 314146584), (6, 261788820), (8, 196341615), (9, 174525880), (10, 157073292), (12, 130894410), (15, 104715528), (18, 87262940), (20, 78536646), (24, 65447205), (30, 52357764), (36, 43631470), (40, 39268323), (45, 34905176), (60, 26178882), (61, 25749720), (72, 21815735), (90, 17452588), (120, 13089441), (122, 12874860), (180, 8726294), (183, 8583240), (244, 6437430), (305, 5149944), (360, 4363147), (366, 4291620), (488, 3218715), (549, 2861080), (610, 2574972), (732, 2145810), (915, 1716648), (1098, 1430540), (1220, 1287486), (1464, 1072905), (1830, 858324), (2196, 715270), (2440, 643743), (2745, 572216), (3660, 429162), (4392, 357635), (5490, 286108), (7320, 214581), (10980, 143054), (21960, 71527)]