205052802900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{786547}}^1$

素因数の和:786654

約数の個数: 144

約数和(自身を含む): 655414717440

約数和(自身を除く): 450361914540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 79, 100, 110, 132, 150, 158, 165, 220, 237, 275, 300, 316, 330, 395, 474, 550, 660, 790, 825, 869, 948, 1100, 1185, 1580, 1650, 1738, 1975, 2370, 2607, 3300, 3476, 3950, 4345, 4740, 5214, 5925, 7900, 8690, 10428, 11850, 13035, 17380, 21725, 23700, 26070, 43450, 52140, 65175, 86900, 130350, 260700, 786547, 1573094, 2359641, 3146188, 3932735, 4719282, 7865470, 8652017, 9438564, 11798205, 15730940, 17304034, 19663675, 23596410, 25956051, 34608068, 39327350, 43260085, 47192820, 51912102, 58991025, 62137213, 78654700, 86520170, 103824204, 117982050, 124274426, 129780255, 173040340, 186411639, 216300425, 235964100, 248548852, 259560510, 310686065, 372823278, 432600850, 519121020, 621372130, 648901275, 683509343, 745646556, 865201700, 932058195, 1242744260, 1297802550, 1367018686, 1553430325, 1864116390, 2050528029, 2595605100, 2734037372, 3106860650, 3417546715, 3728232780, 4101056058, 4660290975, 6213721300, 6835093430, 8202112116, 9320581950, 10252640145, 13670186860, 17087733575, 18641163900, 20505280290, 34175467150, 41010560580, 51263200725, 68350934300, 102526401450, 205052802900]

約数ペア:

[(1, 205052802900), (2, 102526401450), (3, 68350934300), (4, 51263200725), (5, 41010560580), (6, 34175467150), (10, 20505280290), (11, 18641163900), (12, 17087733575), (15, 13670186860), (20, 10252640145), (22, 9320581950), (25, 8202112116), (30, 6835093430), (33, 6213721300), (44, 4660290975), (50, 4101056058), (55, 3728232780), (60, 3417546715), (66, 3106860650), (75, 2734037372), (79, 2595605100), (100, 2050528029), (110, 1864116390), (132, 1553430325), (150, 1367018686), (158, 1297802550), (165, 1242744260), (220, 932058195), (237, 865201700), (275, 745646556), (300, 683509343), (316, 648901275), (330, 621372130), (395, 519121020), (474, 432600850), (550, 372823278), (660, 310686065), (790, 259560510), (825, 248548852), (869, 235964100), (948, 216300425), (1100, 186411639), (1185, 173040340), (1580, 129780255), (1650, 124274426), (1738, 117982050), (1975, 103824204), (2370, 86520170), (2607, 78654700), (3300, 62137213), (3476, 58991025), (3950, 51912102), (4345, 47192820), (4740, 43260085), (5214, 39327350), (5925, 34608068), (7900, 25956051), (8690, 23596410), (10428, 19663675), (11850, 17304034), (13035, 15730940), (17380, 11798205), (21725, 9438564), (23700, 8652017), (26070, 7865470), (43450, 4719282), (52140, 3932735), (65175, 3146188), (86900, 2359641), (130350, 1573094), (260700, 786547)]