225799560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{89603}}^1$

素因数の和:89627

約数の個数: 96

約数和(自身を含む): 838693440

約数和(自身を除く): 612893880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 89603, 179206, 268809, 358412, 448015, 537618, 627221, 716824, 806427, 896030, 1075236, 1254442, 1344045, 1612854, 1792060, 1881663, 2150472, 2508884, 2688090, 3136105, 3225708, 3584120, 3763326, 4032135, 5017768, 5376180, 5644989, 6272210, 6451416, 7526652, 8064270, 9408315, 10752360, 11289978, 12544420, 15053304, 16128540, 18816630, 22579956, 25088840, 28224945, 32257080, 37633260, 45159912, 56449890, 75266520, 112899780, 225799560]

約数ペア:

[(1, 225799560), (2, 112899780), (3, 75266520), (4, 56449890), (5, 45159912), (6, 37633260), (7, 32257080), (8, 28224945), (9, 25088840), (10, 22579956), (12, 18816630), (14, 16128540), (15, 15053304), (18, 12544420), (20, 11289978), (21, 10752360), (24, 9408315), (28, 8064270), (30, 7526652), (35, 6451416), (36, 6272210), (40, 5644989), (42, 5376180), (45, 5017768), (56, 4032135), (60, 3763326), (63, 3584120), (70, 3225708), (72, 3136105), (84, 2688090), (90, 2508884), (105, 2150472), (120, 1881663), (126, 1792060), (140, 1612854), (168, 1344045), (180, 1254442), (210, 1075236), (252, 896030), (280, 806427), (315, 716824), (360, 627221), (420, 537618), (504, 448015), (630, 358412), (840, 268809), (1260, 179206), (2520, 89603)]