180708360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5003}}^1$

素因数の和:5067

約数の個数: 128

約数和(自身を含む): 634106880

約数和(自身を除く): 453398520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4515, 5003, 5160, 6020, 7224, 9030, 10006, 12040, 15009, 18060, 20012, 25015, 30018, 35021, 36120, 40024, 50030, 60036, 70042, 75045, 100060, 105063, 120072, 140084, 150090, 175105, 200120, 210126, 215129, 280168, 300180, 350210, 420252, 430258, 525315, 600360, 645387, 700420, 840504, 860516, 1050630, 1075645, 1290774, 1400840, 1505903, 1721032, 2101260, 2151290, 2581548, 3011806, 3226935, 4202520, 4302580, 4517709, 5163096, 6023612, 6453870, 7529515, 8605160, 9035418, 12047224, 12907740, 15059030, 18070836, 22588545, 25815480, 30118060, 36141672, 45177090, 60236120, 90354180, 180708360]

約数ペア:

[(1, 180708360), (2, 90354180), (3, 60236120), (4, 45177090), (5, 36141672), (6, 30118060), (7, 25815480), (8, 22588545), (10, 18070836), (12, 15059030), (14, 12907740), (15, 12047224), (20, 9035418), (21, 8605160), (24, 7529515), (28, 6453870), (30, 6023612), (35, 5163096), (40, 4517709), (42, 4302580), (43, 4202520), (56, 3226935), (60, 3011806), (70, 2581548), (84, 2151290), (86, 2101260), (105, 1721032), (120, 1505903), (129, 1400840), (140, 1290774), (168, 1075645), (172, 1050630), (210, 860516), (215, 840504), (258, 700420), (280, 645387), (301, 600360), (344, 525315), (420, 430258), (430, 420252), (516, 350210), (602, 300180), (645, 280168), (840, 215129), (860, 210126), (903, 200120), (1032, 175105), (1204, 150090), (1290, 140084), (1505, 120072), (1720, 105063), (1806, 100060), (2408, 75045), (2580, 70042), (3010, 60036), (3612, 50030), (4515, 40024), (5003, 36120), (5160, 35021), (6020, 30018), (7224, 25015), (9030, 20012), (10006, 18060), (12040, 15009)]