195107103675

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:720

約数の個数: 240

約数和(自身を含む): 400827178752

約数和(自身を除く): 205720075077

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 103, 135, 165, 225, 275, 277, 297, 307, 309, 405, 495, 515, 675, 825, 831, 891, 921, 927, 1133, 1385, 1485, 1535, 1545, 2025, 2475, 2493, 2575, 2763, 2781, 3047, 3377, 3399, 4155, 4455, 4605, 4635, 5665, 6925, 7425, 7479, 7675, 7725, 8289, 8343, 9141, 10131, 10197, 12465, 13815, 13905, 15235, 16885, 16995, 20775, 22275, 22437, 23025, 23175, 24867, 27423, 28325, 28531, 30393, 30591, 31621, 37395, 41445, 41715, 45705, 50655, 50985, 62325, 69075, 69525, 76175, 82269, 84425, 84975, 85039, 85593, 91179, 91773, 94863, 112185, 124335, 137115, 142655, 151965, 152955, 158105, 186975, 207225, 208575, 228525, 246807, 253275, 254925, 255117, 256779, 273537, 284589, 313841, 347831, 411345, 425195, 427965, 455895, 458865, 474315, 560925, 621675, 685575, 713275, 759825, 764775, 765351, 770337, 790525, 853767, 935429, 941523, 1043493, 1234035, 1275585, 1283895, 1367685, 1422945, 1569205, 1739155, 2056725, 2125975, 2139825, 2279475, 2294325, 2296053, 2311011, 2371575, 2561301, 2806287, 2824569, 3130479, 3826755, 3851685, 4268835, 4677145, 4707615, 5217465, 6170175, 6377925, 6419475, 6838425, 6888159, 7114725, 7846025, 8418861, 8473707, 8695775, 8759017, 9391437, 11480265, 11555055, 12806505, 14031435, 14122845, 15652395, 19133775, 19258425, 21344175, 23385725, 23538075, 25256583, 25421121, 26087325, 26277051, 28174311, 34440795, 42094305, 42368535, 43795085, 46957185, 57401325, 57775275, 64032525, 70157175, 70614225, 75769749, 78261975, 78831153, 96349187, 126282915, 127105605, 131385255, 140871555, 172203975, 210471525, 211842675, 218975425, 234785925, 236493459, 289047561, 378848745, 394155765, 481745935, 631414575, 635528025, 656926275, 704357775, 709480377, 867142683, 1182467295, 1445237805, 1894243725, 1970778825, 2408729675, 2601428049, 3547401885, 4335713415, 5912336475, 7226189025, 7804284147, 13007140245, 17737009425, 21678567075, 39021420735, 65035701225, 195107103675]

約数ペア:

[(1, 195107103675), (3, 65035701225), (5, 39021420735), (9, 21678567075), (11, 17737009425), (15, 13007140245), (25, 7804284147), (27, 7226189025), (33, 5912336475), (45, 4335713415), (55, 3547401885), (75, 2601428049), (81, 2408729675), (99, 1970778825), (103, 1894243725), (135, 1445237805), (165, 1182467295), (225, 867142683), (275, 709480377), (277, 704357775), (297, 656926275), (307, 635528025), (309, 631414575), (405, 481745935), (495, 394155765), (515, 378848745), (675, 289047561), (825, 236493459), (831, 234785925), (891, 218975425), (921, 211842675), (927, 210471525), (1133, 172203975), (1385, 140871555), (1485, 131385255), (1535, 127105605), (1545, 126282915), (2025, 96349187), (2475, 78831153), (2493, 78261975), (2575, 75769749), (2763, 70614225), (2781, 70157175), (3047, 64032525), (3377, 57775275), (3399, 57401325), (4155, 46957185), (4455, 43795085), (4605, 42368535), (4635, 42094305), (5665, 34440795), (6925, 28174311), (7425, 26277051), (7479, 26087325), (7675, 25421121), (7725, 25256583), (8289, 23538075), (8343, 23385725), (9141, 21344175), (10131, 19258425), (10197, 19133775), (12465, 15652395), (13815, 14122845), (13905, 14031435), (15235, 12806505), (16885, 11555055), (16995, 11480265), (20775, 9391437), (22275, 8759017), (22437, 8695775), (23025, 8473707), (23175, 8418861), (24867, 7846025), (27423, 7114725), (28325, 6888159), (28531, 6838425), (30393, 6419475), (30591, 6377925), (31621, 6170175), (37395, 5217465), (41445, 4707615), (41715, 4677145), (45705, 4268835), (50655, 3851685), (50985, 3826755), (62325, 3130479), (69075, 2824569), (69525, 2806287), (76175, 2561301), (82269, 2371575), (84425, 2311011), (84975, 2296053), (85039, 2294325), (85593, 2279475), (91179, 2139825), (91773, 2125975), (94863, 2056725), (112185, 1739155), (124335, 1569205), (137115, 1422945), (142655, 1367685), (151965, 1283895), (152955, 1275585), (158105, 1234035), (186975, 1043493), (207225, 941523), (208575, 935429), (228525, 853767), (246807, 790525), (253275, 770337), (254925, 765351), (255117, 764775), (256779, 759825), (273537, 713275), (284589, 685575), (313841, 621675), (347831, 560925), (411345, 474315), (425195, 458865), (427965, 455895)]