100492740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 318689280

約数和(自身を除く): 218196540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 79, 90, 111, 148, 158, 180, 185, 191, 222, 237, 316, 333, 370, 382, 395, 444, 474, 555, 573, 666, 711, 740, 764, 790, 948, 955, 1110, 1146, 1185, 1332, 1422, 1580, 1665, 1719, 1910, 2220, 2292, 2370, 2844, 2865, 2923, 3330, 3438, 3555, 3820, 4740, 5730, 5846, 6660, 6876, 7067, 7110, 8595, 8769, 11460, 11692, 14134, 14220, 14615, 15089, 17190, 17538, 21201, 26307, 28268, 29230, 30178, 34380, 35076, 35335, 42402, 43845, 45267, 52614, 58460, 60356, 63603, 70670, 75445, 84804, 87690, 90534, 105228, 106005, 127206, 131535, 135801, 141340, 150890, 175380, 181068, 212010, 226335, 254412, 263070, 271602, 301780, 318015, 424020, 452670, 526140, 543204, 558293, 636030, 679005, 905340, 1116586, 1272060, 1358010, 1674879, 2233172, 2716020, 2791465, 3349758, 5024637, 5582930, 6699516, 8374395, 10049274, 11165860, 16748790, 20098548, 25123185, 33497580, 50246370, 100492740]

約数ペア:

[(1, 100492740), (2, 50246370), (3, 33497580), (4, 25123185), (5, 20098548), (6, 16748790), (9, 11165860), (10, 10049274), (12, 8374395), (15, 6699516), (18, 5582930), (20, 5024637), (30, 3349758), (36, 2791465), (37, 2716020), (45, 2233172), (60, 1674879), (74, 1358010), (79, 1272060), (90, 1116586), (111, 905340), (148, 679005), (158, 636030), (180, 558293), (185, 543204), (191, 526140), (222, 452670), (237, 424020), (316, 318015), (333, 301780), (370, 271602), (382, 263070), (395, 254412), (444, 226335), (474, 212010), (555, 181068), (573, 175380), (666, 150890), (711, 141340), (740, 135801), (764, 131535), (790, 127206), (948, 106005), (955, 105228), (1110, 90534), (1146, 87690), (1185, 84804), (1332, 75445), (1422, 70670), (1580, 63603), (1665, 60356), (1719, 58460), (1910, 52614), (2220, 45267), (2292, 43845), (2370, 42402), (2844, 35335), (2865, 35076), (2923, 34380), (3330, 30178), (3438, 29230), (3555, 28268), (3820, 26307), (4740, 21201), (5730, 17538), (5846, 17190), (6660, 15089), (6876, 14615), (7067, 14220), (7110, 14134), (8595, 11692), (8769, 11460)]