231330398700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{163127}}^1$

素因数の和:163336

約数の個数: 144

約数和(自身を含む): 696647911680

約数和(自身を除く): 465317512980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 163, 174, 290, 300, 326, 348, 435, 489, 580, 652, 725, 815, 870, 978, 1450, 1630, 1740, 1956, 2175, 2445, 2900, 3260, 4075, 4350, 4727, 4890, 8150, 8700, 9454, 9780, 12225, 14181, 16300, 18908, 23635, 24450, 28362, 47270, 48900, 56724, 70905, 94540, 118175, 141810, 163127, 236350, 283620, 326254, 354525, 472700, 489381, 652508, 709050, 815635, 978762, 1418100, 1631270, 1957524, 2446905, 3262540, 4078175, 4730683, 4893810, 8156350, 9461366, 9787620, 12234525, 14192049, 16312700, 18922732, 23653415, 24469050, 26589701, 28384098, 47306830, 48938100, 53179402, 56768196, 70960245, 79769103, 94613660, 106358804, 118267075, 132948505, 141920490, 159538206, 236534150, 265897010, 283840980, 319076412, 354801225, 398845515, 473068300, 531794020, 664742525, 709602450, 771101329, 797691030, 1329485050, 1419204900, 1542202658, 1595382060, 1994227575, 2313303987, 2658970100, 3084405316, 3855506645, 3988455150, 4626607974, 7711013290, 7976910300, 9253215948, 11566519935, 15422026580, 19277533225, 23133039870, 38555066450, 46266079740, 57832599675, 77110132900, 115665199350, 231330398700]

約数ペア:

[(1, 231330398700), (2, 115665199350), (3, 77110132900), (4, 57832599675), (5, 46266079740), (6, 38555066450), (10, 23133039870), (12, 19277533225), (15, 15422026580), (20, 11566519935), (25, 9253215948), (29, 7976910300), (30, 7711013290), (50, 4626607974), (58, 3988455150), (60, 3855506645), (75, 3084405316), (87, 2658970100), (100, 2313303987), (116, 1994227575), (145, 1595382060), (150, 1542202658), (163, 1419204900), (174, 1329485050), (290, 797691030), (300, 771101329), (326, 709602450), (348, 664742525), (435, 531794020), (489, 473068300), (580, 398845515), (652, 354801225), (725, 319076412), (815, 283840980), (870, 265897010), (978, 236534150), (1450, 159538206), (1630, 141920490), (1740, 132948505), (1956, 118267075), (2175, 106358804), (2445, 94613660), (2900, 79769103), (3260, 70960245), (4075, 56768196), (4350, 53179402), (4727, 48938100), (4890, 47306830), (8150, 28384098), (8700, 26589701), (9454, 24469050), (9780, 23653415), (12225, 18922732), (14181, 16312700), (16300, 14192049), (18908, 12234525), (23635, 9787620), (24450, 9461366), (28362, 8156350), (47270, 4893810), (48900, 4730683), (56724, 4078175), (70905, 3262540), (94540, 2446905), (118175, 1957524), (141810, 1631270), (163127, 1418100), (236350, 978762), (283620, 815635), (326254, 709050), (354525, 652508), (472700, 489381)]