77770174300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{8893}}^1$

素因数の和:8989

約数の個数: 216

約数和(自身を含む): 214646657568

約数和(自身を除く): 136876483268

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 31, 35, 50, 52, 62, 65, 70, 91, 100, 124, 130, 140, 155, 175, 182, 217, 260, 310, 325, 350, 364, 403, 434, 455, 620, 650, 700, 775, 806, 868, 910, 961, 1085, 1300, 1550, 1612, 1820, 1922, 2015, 2170, 2275, 2821, 3100, 3844, 4030, 4340, 4550, 4805, 5425, 5642, 6727, 8060, 8893, 9100, 9610, 10075, 10850, 11284, 12493, 13454, 14105, 17786, 19220, 20150, 21700, 24025, 24986, 26908, 28210, 33635, 35572, 40300, 44465, 48050, 49972, 56420, 62251, 62465, 67270, 70525, 87451, 88930, 96100, 115609, 124502, 124930, 134540, 141050, 168175, 174902, 177860, 222325, 231218, 249004, 249860, 275683, 282100, 311255, 312325, 336350, 349804, 437255, 444650, 462436, 551366, 578045, 622510, 624650, 672700, 809263, 874510, 889300, 1102732, 1156090, 1245020, 1249300, 1378415, 1556275, 1618526, 1749020, 1929781, 2186275, 2312180, 2756830, 2890225, 3112550, 3237052, 3583879, 3859562, 4046315, 4372550, 5513660, 5780450, 6225100, 6892075, 7167758, 7719124, 8092630, 8546173, 8745100, 9648905, 11560900, 13784150, 14335516, 16185260, 17092346, 17919395, 19297810, 20231575, 25087153, 27568300, 34184692, 35838790, 38595620, 40463150, 42730865, 48244525, 50174306, 59823211, 71677580, 80926300, 85461730, 89596975, 96489050, 100348612, 111100249, 119646422, 125435765, 170923460, 179193950, 192978100, 213654325, 222200498, 239292844, 250871530, 299116055, 358387900, 427308650, 444400996, 501743060, 555501245, 598232110, 627178825, 777701743, 854617300, 1111002490, 1196464220, 1254357650, 1495580275, 1555403486, 2222004980, 2508715300, 2777506225, 2991160550, 3110806972, 3888508715, 5555012450, 5982321100, 7777017430, 11110024900, 15554034860, 19442543575, 38885087150, 77770174300]

約数ペア:

[(1, 77770174300), (2, 38885087150), (4, 19442543575), (5, 15554034860), (7, 11110024900), (10, 7777017430), (13, 5982321100), (14, 5555012450), (20, 3888508715), (25, 3110806972), (26, 2991160550), (28, 2777506225), (31, 2508715300), (35, 2222004980), (50, 1555403486), (52, 1495580275), (62, 1254357650), (65, 1196464220), (70, 1111002490), (91, 854617300), (100, 777701743), (124, 627178825), (130, 598232110), (140, 555501245), (155, 501743060), (175, 444400996), (182, 427308650), (217, 358387900), (260, 299116055), (310, 250871530), (325, 239292844), (350, 222200498), (364, 213654325), (403, 192978100), (434, 179193950), (455, 170923460), (620, 125435765), (650, 119646422), (700, 111100249), (775, 100348612), (806, 96489050), (868, 89596975), (910, 85461730), (961, 80926300), (1085, 71677580), (1300, 59823211), (1550, 50174306), (1612, 48244525), (1820, 42730865), (1922, 40463150), (2015, 38595620), (2170, 35838790), (2275, 34184692), (2821, 27568300), (3100, 25087153), (3844, 20231575), (4030, 19297810), (4340, 17919395), (4550, 17092346), (4805, 16185260), (5425, 14335516), (5642, 13784150), (6727, 11560900), (8060, 9648905), (8893, 8745100), (9100, 8546173), (9610, 8092630), (10075, 7719124), (10850, 7167758), (11284, 6892075), (12493, 6225100), (13454, 5780450), (14105, 5513660), (17786, 4372550), (19220, 4046315), (20150, 3859562), (21700, 3583879), (24025, 3237052), (24986, 3112550), (26908, 2890225), (28210, 2756830), (33635, 2312180), (35572, 2186275), (40300, 1929781), (44465, 1749020), (48050, 1618526), (49972, 1556275), (56420, 1378415), (62251, 1249300), (62465, 1245020), (67270, 1156090), (70525, 1102732), (87451, 889300), (88930, 874510), (96100, 809263), (115609, 672700), (124502, 624650), (124930, 622510), (134540, 578045), (141050, 551366), (168175, 462436), (174902, 444650), (177860, 437255), (222325, 349804), (231218, 336350), (249004, 312325), (249860, 311255), (275683, 282100)]