20192953950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1307}}^1$

素因数の和:1496

約数の個数: 288

約数和(自身を含む): 61989782400

約数和(自身を除く): 41796828450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 38, 39, 45, 50, 57, 65, 75, 78, 90, 95, 114, 117, 130, 139, 150, 171, 190, 195, 225, 234, 247, 278, 285, 325, 342, 390, 417, 450, 475, 494, 570, 585, 650, 695, 741, 834, 855, 950, 975, 1170, 1235, 1251, 1307, 1390, 1425, 1482, 1710, 1807, 1950, 2085, 2223, 2470, 2502, 2614, 2641, 2850, 2925, 3475, 3614, 3705, 3921, 4170, 4275, 4446, 5282, 5421, 5850, 6175, 6255, 6535, 6950, 7410, 7842, 7923, 8550, 9035, 10425, 10842, 11115, 11763, 12350, 12510, 13070, 13205, 15846, 16263, 16991, 18070, 18525, 19605, 20850, 22230, 23526, 23769, 24833, 26410, 27105, 31275, 32526, 32675, 33982, 34333, 37050, 39210, 39615, 45175, 47538, 49666, 50973, 54210, 55575, 58815, 62550, 65350, 66025, 68666, 74499, 79230, 81315, 84955, 90350, 98025, 101946, 102999, 111150, 117630, 118845, 124165, 132050, 135525, 148998, 152919, 162630, 169910, 171665, 181673, 196050, 198075, 205998, 223497, 237690, 248330, 254865, 271050, 294075, 305838, 308997, 322829, 343330, 363346, 372495, 396150, 406575, 424775, 446994, 509730, 514995, 545019, 588150, 594225, 617994, 620825, 645658, 744990, 764595, 813150, 849550, 858325, 908365, 968487, 1029990, 1090038, 1117485, 1188450, 1241650, 1274325, 1529190, 1544985, 1614145, 1635057, 1716650, 1816730, 1862475, 1936974, 2234970, 2361749, 2548650, 2574975, 2725095, 2905461, 3089970, 3228290, 3270114, 3451787, 3724950, 3822975, 4541825, 4723498, 4842435, 5149950, 5450190, 5587425, 5810922, 6903574, 7085247, 7645950, 7724925, 8070725, 8175285, 9083650, 9684870, 10355361, 11174850, 11808745, 13625475, 14170494, 14527305, 15449850, 16141450, 16350570, 17258935, 20710722, 21255741, 23617490, 24212175, 27250950, 29054610, 31066083, 34517870, 35426235, 40876425, 42511482, 44873231, 48424350, 51776805, 59043725, 62132166, 70852470, 72636525, 81752850, 86294675, 89746462, 103553610, 106278705, 118087450, 134619693, 145273050, 155330415, 172589350, 177131175, 212557410, 224366155, 258884025, 269239386, 310660830, 354262350, 403859079, 448732310, 517768050, 531393525, 673098465, 776652075, 807718158, 1062787050, 1121830775, 1346196930, 1553304150, 2019295395, 2243661550, 3365492325, 4038590790, 6730984650, 10096476975, 20192953950]

約数ペア:

[(1, 20192953950), (2, 10096476975), (3, 6730984650), (5, 4038590790), (6, 3365492325), (9, 2243661550), (10, 2019295395), (13, 1553304150), (15, 1346196930), (18, 1121830775), (19, 1062787050), (25, 807718158), (26, 776652075), (30, 673098465), (38, 531393525), (39, 517768050), (45, 448732310), (50, 403859079), (57, 354262350), (65, 310660830), (75, 269239386), (78, 258884025), (90, 224366155), (95, 212557410), (114, 177131175), (117, 172589350), (130, 155330415), (139, 145273050), (150, 134619693), (171, 118087450), (190, 106278705), (195, 103553610), (225, 89746462), (234, 86294675), (247, 81752850), (278, 72636525), (285, 70852470), (325, 62132166), (342, 59043725), (390, 51776805), (417, 48424350), (450, 44873231), (475, 42511482), (494, 40876425), (570, 35426235), (585, 34517870), (650, 31066083), (695, 29054610), (741, 27250950), (834, 24212175), (855, 23617490), (950, 21255741), (975, 20710722), (1170, 17258935), (1235, 16350570), (1251, 16141450), (1307, 15449850), (1390, 14527305), (1425, 14170494), (1482, 13625475), (1710, 11808745), (1807, 11174850), (1950, 10355361), (2085, 9684870), (2223, 9083650), (2470, 8175285), (2502, 8070725), (2614, 7724925), (2641, 7645950), (2850, 7085247), (2925, 6903574), (3475, 5810922), (3614, 5587425), (3705, 5450190), (3921, 5149950), (4170, 4842435), (4275, 4723498), (4446, 4541825), (5282, 3822975), (5421, 3724950), (5850, 3451787), (6175, 3270114), (6255, 3228290), (6535, 3089970), (6950, 2905461), (7410, 2725095), (7842, 2574975), (7923, 2548650), (8550, 2361749), (9035, 2234970), (10425, 1936974), (10842, 1862475), (11115, 1816730), (11763, 1716650), (12350, 1635057), (12510, 1614145), (13070, 1544985), (13205, 1529190), (15846, 1274325), (16263, 1241650), (16991, 1188450), (18070, 1117485), (18525, 1090038), (19605, 1029990), (20850, 968487), (22230, 908365), (23526, 858325), (23769, 849550), (24833, 813150), (26410, 764595), (27105, 744990), (31275, 645658), (32526, 620825), (32675, 617994), (33982, 594225), (34333, 588150), (37050, 545019), (39210, 514995), (39615, 509730), (45175, 446994), (47538, 424775), (49666, 406575), (50973, 396150), (54210, 372495), (55575, 363346), (58815, 343330), (62550, 322829), (65350, 308997), (66025, 305838), (68666, 294075), (74499, 271050), (79230, 254865), (81315, 248330), (84955, 237690), (90350, 223497), (98025, 205998), (101946, 198075), (102999, 196050), (111150, 181673), (117630, 171665), (118845, 169910), (124165, 162630), (132050, 152919), (135525, 148998)]