228100600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 664957440

約数和(自身を除く): 436856840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 83, 91, 100, 104, 130, 140, 151, 166, 175, 182, 200, 260, 280, 302, 325, 332, 350, 364, 415, 455, 520, 581, 604, 650, 664, 700, 728, 755, 830, 910, 1057, 1079, 1162, 1208, 1300, 1400, 1510, 1660, 1820, 1963, 2075, 2114, 2158, 2275, 2324, 2600, 2905, 3020, 3320, 3640, 3775, 3926, 4150, 4228, 4316, 4550, 4648, 5285, 5395, 5810, 6040, 7550, 7553, 7852, 8300, 8456, 8632, 9100, 9815, 10570, 10790, 11620, 12533, 13741, 14525, 15100, 15106, 15704, 16600, 18200, 19630, 21140, 21580, 23240, 25066, 26425, 26975, 27482, 29050, 30200, 30212, 37765, 39260, 42280, 43160, 49075, 50132, 52850, 53950, 54964, 58100, 60424, 62665, 68705, 75530, 78520, 87731, 98150, 100264, 105700, 107900, 109928, 116200, 125330, 137410, 151060, 162929, 175462, 188825, 196300, 211400, 215800, 250660, 274820, 302120, 313325, 325858, 343525, 350924, 377650, 392600, 438655, 501320, 549640, 626650, 651716, 687050, 701848, 755300, 814645, 877310, 1140503, 1253300, 1303432, 1374100, 1510600, 1629290, 1754620, 2193275, 2281006, 2506600, 2748200, 3258580, 3509240, 4073225, 4386550, 4562012, 5702515, 6517160, 8146450, 8773100, 9124024, 11405030, 16292900, 17546200, 22810060, 28512575, 32585800, 45620120, 57025150, 114050300, 228100600]

約数ペア:

[(1, 228100600), (2, 114050300), (4, 57025150), (5, 45620120), (7, 32585800), (8, 28512575), (10, 22810060), (13, 17546200), (14, 16292900), (20, 11405030), (25, 9124024), (26, 8773100), (28, 8146450), (35, 6517160), (40, 5702515), (50, 4562012), (52, 4386550), (56, 4073225), (65, 3509240), (70, 3258580), (83, 2748200), (91, 2506600), (100, 2281006), (104, 2193275), (130, 1754620), (140, 1629290), (151, 1510600), (166, 1374100), (175, 1303432), (182, 1253300), (200, 1140503), (260, 877310), (280, 814645), (302, 755300), (325, 701848), (332, 687050), (350, 651716), (364, 626650), (415, 549640), (455, 501320), (520, 438655), (581, 392600), (604, 377650), (650, 350924), (664, 343525), (700, 325858), (728, 313325), (755, 302120), (830, 274820), (910, 250660), (1057, 215800), (1079, 211400), (1162, 196300), (1208, 188825), (1300, 175462), (1400, 162929), (1510, 151060), (1660, 137410), (1820, 125330), (1963, 116200), (2075, 109928), (2114, 107900), (2158, 105700), (2275, 100264), (2324, 98150), (2600, 87731), (2905, 78520), (3020, 75530), (3320, 68705), (3640, 62665), (3775, 60424), (3926, 58100), (4150, 54964), (4228, 53950), (4316, 52850), (4550, 50132), (4648, 49075), (5285, 43160), (5395, 42280), (5810, 39260), (6040, 37765), (7550, 30212), (7553, 30200), (7852, 29050), (8300, 27482), (8456, 26975), (8632, 26425), (9100, 25066), (9815, 23240), (10570, 21580), (10790, 21140), (11620, 19630), (12533, 18200), (13741, 16600), (14525, 15704), (15100, 15106)]