7608478020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{68213}}^1$

素因数の和:68262

約数の個数: 144

約数和(自身を含む): 25166054592

約数和(自身を除く): 17557576572

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 169, 195, 220, 260, 286, 330, 338, 390, 429, 507, 572, 660, 676, 715, 780, 845, 858, 1014, 1430, 1690, 1716, 1859, 2028, 2145, 2535, 2860, 3380, 3718, 4290, 5070, 5577, 7436, 8580, 9295, 10140, 11154, 18590, 22308, 27885, 37180, 55770, 68213, 111540, 136426, 204639, 272852, 341065, 409278, 682130, 750343, 818556, 886769, 1023195, 1364260, 1500686, 1773538, 2046390, 2251029, 2660307, 3001372, 3547076, 3751715, 4092780, 4433845, 4502058, 5320614, 7503430, 8867690, 9004116, 9754459, 10641228, 11255145, 11527997, 13301535, 15006860, 17735380, 19508918, 22510290, 23055994, 26603070, 29263377, 34583991, 39017836, 45020580, 46111988, 48772295, 53206140, 57639985, 58526754, 69167982, 97544590, 115279970, 117053508, 126807967, 138335964, 146316885, 172919955, 195089180, 230559940, 253615934, 292633770, 345839910, 380423901, 507231868, 585267540, 634039835, 691679820, 760847802, 1268079670, 1521695604, 1902119505, 2536159340, 3804239010, 7608478020]

約数ペア:

[(1, 7608478020), (2, 3804239010), (3, 2536159340), (4, 1902119505), (5, 1521695604), (6, 1268079670), (10, 760847802), (11, 691679820), (12, 634039835), (13, 585267540), (15, 507231868), (20, 380423901), (22, 345839910), (26, 292633770), (30, 253615934), (33, 230559940), (39, 195089180), (44, 172919955), (52, 146316885), (55, 138335964), (60, 126807967), (65, 117053508), (66, 115279970), (78, 97544590), (110, 69167982), (130, 58526754), (132, 57639985), (143, 53206140), (156, 48772295), (165, 46111988), (169, 45020580), (195, 39017836), (220, 34583991), (260, 29263377), (286, 26603070), (330, 23055994), (338, 22510290), (390, 19508918), (429, 17735380), (507, 15006860), (572, 13301535), (660, 11527997), (676, 11255145), (715, 10641228), (780, 9754459), (845, 9004116), (858, 8867690), (1014, 7503430), (1430, 5320614), (1690, 4502058), (1716, 4433845), (1859, 4092780), (2028, 3751715), (2145, 3547076), (2535, 3001372), (2860, 2660307), (3380, 2251029), (3718, 2046390), (4290, 1773538), (5070, 1500686), (5577, 1364260), (7436, 1023195), (8580, 886769), (9295, 818556), (10140, 750343), (11154, 682130), (18590, 409278), (22308, 341065), (27885, 272852), (37180, 204639), (55770, 136426), (68213, 111540)]