202815600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13001}}^1$

素因数の和:13035

約数の個数: 120

約数和(自身を含む): 699715632

約数和(自身を除く): 496900032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 13001, 15600, 26002, 39003, 52004, 65005, 78006, 104008, 130010, 156012, 169013, 195015, 208016, 260020, 312024, 325025, 338026, 390030, 507039, 520040, 624048, 650050, 676052, 780060, 845065, 975075, 1014078, 1040080, 1300100, 1352104, 1560120, 1690130, 1950150, 2028156, 2535195, 2600200, 2704208, 3120240, 3380260, 3900300, 4056312, 4225325, 5070390, 5200400, 6760520, 7800600, 8112624, 8450650, 10140780, 12675975, 13521040, 15601200, 16901300, 20281560, 25351950, 33802600, 40563120, 50703900, 67605200, 101407800, 202815600]

約数ペア:

[(1, 202815600), (2, 101407800), (3, 67605200), (4, 50703900), (5, 40563120), (6, 33802600), (8, 25351950), (10, 20281560), (12, 16901300), (13, 15601200), (15, 13521040), (16, 12675975), (20, 10140780), (24, 8450650), (25, 8112624), (26, 7800600), (30, 6760520), (39, 5200400), (40, 5070390), (48, 4225325), (50, 4056312), (52, 3900300), (60, 3380260), (65, 3120240), (75, 2704208), (78, 2600200), (80, 2535195), (100, 2028156), (104, 1950150), (120, 1690130), (130, 1560120), (150, 1352104), (156, 1300100), (195, 1040080), (200, 1014078), (208, 975075), (240, 845065), (260, 780060), (300, 676052), (312, 650050), (325, 624048), (390, 520040), (400, 507039), (520, 390030), (600, 338026), (624, 325025), (650, 312024), (780, 260020), (975, 208016), (1040, 195015), (1200, 169013), (1300, 156012), (1560, 130010), (1950, 104008), (2600, 78006), (3120, 65005), (3900, 52004), (5200, 39003), (7800, 26002), (13001, 15600)]