767980950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 2351099520

約数和(自身を除く): 1583118570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 19, 22, 25, 30, 33, 34, 38, 50, 51, 55, 57, 66, 75, 85, 95, 102, 110, 114, 121, 131, 150, 165, 170, 187, 190, 209, 242, 255, 262, 275, 285, 323, 330, 363, 374, 393, 418, 425, 475, 510, 550, 561, 570, 605, 627, 646, 655, 726, 786, 825, 850, 935, 950, 969, 1045, 1122, 1210, 1254, 1275, 1310, 1425, 1441, 1615, 1650, 1815, 1870, 1938, 1965, 2057, 2090, 2227, 2299, 2489, 2550, 2805, 2850, 2882, 3025, 3135, 3230, 3275, 3553, 3630, 3930, 4114, 4323, 4454, 4598, 4675, 4845, 4978, 5225, 5610, 6050, 6171, 6270, 6550, 6681, 6897, 7106, 7205, 7467, 8075, 8646, 9075, 9350, 9690, 9825, 10285, 10450, 10659, 11135, 11495, 12342, 12445, 13362, 13794, 14025, 14410, 14934, 15675, 15851, 16150, 17765, 18150, 19650, 20570, 21318, 21615, 22270, 22990, 24225, 24497, 24890, 27379, 28050, 30855, 31350, 31702, 33405, 34485, 35530, 36025, 37335, 39083, 42313, 43230, 47553, 48450, 48994, 51425, 53295, 54758, 55675, 57475, 61710, 62225, 66810, 68970, 72050, 73491, 74670, 78166, 79255, 82137, 84626, 88825, 95106, 102850, 106590, 108075, 111350, 114950, 117249, 122485, 124450, 126939, 136895, 146982, 154275, 158510, 164274, 167025, 172425, 177650, 186675, 195415, 211565, 216150, 234498, 237765, 244970, 253878, 266475, 269467, 273790, 301169, 308550, 334050, 344850, 367455, 373350, 390830, 396275, 410685, 423130, 465443, 475530, 532950, 538934, 586245, 602338, 612425, 634695, 684475, 734910, 792550, 808401, 821370, 903507, 930886, 977075, 1057825, 1172490, 1188825, 1224850, 1269390, 1347335, 1368950, 1396329, 1505845, 1616802, 1807014, 1837275, 1954150, 2053425, 2115650, 2327215, 2377650, 2694670, 2792658, 2931225, 3011690, 3173475, 3674550, 4042005, 4106850, 4517535, 4654430, 5119873, 5862450, 6346950, 6736675, 6981645, 7529225, 8084010, 9035070, 10239746, 11636075, 13473350, 13963290, 15058450, 15359619, 20210025, 22587675, 23272150, 25599365, 30719238, 34908225, 40420050, 45175350, 51198730, 69816450, 76798095, 127996825, 153596190, 255993650, 383990475, 767980950]

約数ペア:

[(1, 767980950), (2, 383990475), (3, 255993650), (5, 153596190), (6, 127996825), (10, 76798095), (11, 69816450), (15, 51198730), (17, 45175350), (19, 40420050), (22, 34908225), (25, 30719238), (30, 25599365), (33, 23272150), (34, 22587675), (38, 20210025), (50, 15359619), (51, 15058450), (55, 13963290), (57, 13473350), (66, 11636075), (75, 10239746), (85, 9035070), (95, 8084010), (102, 7529225), (110, 6981645), (114, 6736675), (121, 6346950), (131, 5862450), (150, 5119873), (165, 4654430), (170, 4517535), (187, 4106850), (190, 4042005), (209, 3674550), (242, 3173475), (255, 3011690), (262, 2931225), (275, 2792658), (285, 2694670), (323, 2377650), (330, 2327215), (363, 2115650), (374, 2053425), (393, 1954150), (418, 1837275), (425, 1807014), (475, 1616802), (510, 1505845), (550, 1396329), (561, 1368950), (570, 1347335), (605, 1269390), (627, 1224850), (646, 1188825), (655, 1172490), (726, 1057825), (786, 977075), (825, 930886), (850, 903507), (935, 821370), (950, 808401), (969, 792550), (1045, 734910), (1122, 684475), (1210, 634695), (1254, 612425), (1275, 602338), (1310, 586245), (1425, 538934), (1441, 532950), (1615, 475530), (1650, 465443), (1815, 423130), (1870, 410685), (1938, 396275), (1965, 390830), (2057, 373350), (2090, 367455), (2227, 344850), (2299, 334050), (2489, 308550), (2550, 301169), (2805, 273790), (2850, 269467), (2882, 266475), (3025, 253878), (3135, 244970), (3230, 237765), (3275, 234498), (3553, 216150), (3630, 211565), (3930, 195415), (4114, 186675), (4323, 177650), (4454, 172425), (4598, 167025), (4675, 164274), (4845, 158510), (4978, 154275), (5225, 146982), (5610, 136895), (6050, 126939), (6171, 124450), (6270, 122485), (6550, 117249), (6681, 114950), (6897, 111350), (7106, 108075), (7205, 106590), (7467, 102850), (8075, 95106), (8646, 88825), (9075, 84626), (9350, 82137), (9690, 79255), (9825, 78166), (10285, 74670), (10450, 73491), (10659, 72050), (11135, 68970), (11495, 66810), (12342, 62225), (12445, 61710), (13362, 57475), (13794, 55675), (14025, 54758), (14410, 53295), (14934, 51425), (15675, 48994), (15851, 48450), (16150, 47553), (17765, 43230), (18150, 42313), (19650, 39083), (20570, 37335), (21318, 36025), (21615, 35530), (22270, 34485), (22990, 33405), (24225, 31702), (24497, 31350), (24890, 30855), (27379, 28050)]