40563120

素因数分解:

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

素因数の和:13030

約数の個数: 80

約数和(自身を含む): 135428832

約数和(自身を除く): 94865712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 13001, 26002, 39003, 52004, 65005, 78006, 104008, 130010, 156012, 169013, 195015, 208016, 260020, 312024, 338026, 390030, 507039, 520040, 624048, 676052, 780060, 845065, 1014078, 1040080, 1352104, 1560120, 1690130, 2028156, 2535195, 2704208, 3120240, 3380260, 4056312, 5070390, 6760520, 8112624, 10140780, 13521040, 20281560, 40563120]

約数ペア:

[(1, 40563120), (2, 20281560), (3, 13521040), (4, 10140780), (5, 8112624), (6, 6760520), (8, 5070390), (10, 4056312), (12, 3380260), (13, 3120240), (15, 2704208), (16, 2535195), (20, 2028156), (24, 1690130), (26, 1560120), (30, 1352104), (39, 1040080), (40, 1014078), (48, 845065), (52, 780060), (60, 676052), (65, 624048), (78, 520040), (80, 507039), (104, 390030), (120, 338026), (130, 312024), (156, 260020), (195, 208016), (208, 195015), (240, 169013), (260, 156012), (312, 130010), (390, 104008), (520, 78006), (624, 65005), (780, 52004), (1040, 39003), (1560, 26002), (3120, 13001)]