223640580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 648869760

約数和(自身を除く): 425229180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 131, 148, 185, 222, 262, 370, 393, 444, 524, 555, 655, 740, 769, 786, 1110, 1310, 1538, 1572, 1965, 2220, 2307, 2620, 3076, 3845, 3930, 4614, 4847, 7690, 7860, 9228, 9694, 11535, 14541, 15380, 19388, 23070, 24235, 28453, 29082, 46140, 48470, 56906, 58164, 72705, 85359, 96940, 100739, 113812, 142265, 145410, 170718, 201478, 284530, 290820, 302217, 341436, 402956, 426795, 503695, 569060, 604434, 853590, 1007390, 1208868, 1511085, 1707180, 2014780, 3022170, 3727343, 6044340, 7454686, 11182029, 14909372, 18636715, 22364058, 37273430, 44728116, 55910145, 74546860, 111820290, 223640580]

約数ペア:

[(1, 223640580), (2, 111820290), (3, 74546860), (4, 55910145), (5, 44728116), (6, 37273430), (10, 22364058), (12, 18636715), (15, 14909372), (20, 11182029), (30, 7454686), (37, 6044340), (60, 3727343), (74, 3022170), (111, 2014780), (131, 1707180), (148, 1511085), (185, 1208868), (222, 1007390), (262, 853590), (370, 604434), (393, 569060), (444, 503695), (524, 426795), (555, 402956), (655, 341436), (740, 302217), (769, 290820), (786, 284530), (1110, 201478), (1310, 170718), (1538, 145410), (1572, 142265), (1965, 113812), (2220, 100739), (2307, 96940), (2620, 85359), (3076, 72705), (3845, 58164), (3930, 56906), (4614, 48470), (4847, 46140), (7690, 29082), (7860, 28453), (9228, 24235), (9694, 23070), (11535, 19388), (14541, 15380)]