15691682240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1215

約数の個数: 224

約数和(自身を含む): 41793468864

約数和(自身を除く): 26101786624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 97, 104, 130, 148, 160, 185, 194, 208, 260, 296, 320, 370, 388, 416, 481, 485, 520, 592, 740, 776, 832, 962, 970, 1040, 1051, 1184, 1261, 1480, 1552, 1924, 1940, 2080, 2102, 2368, 2405, 2522, 2960, 3104, 3589, 3848, 3880, 4160, 4204, 4810, 5044, 5255, 5920, 6208, 6305, 7178, 7696, 7760, 8408, 9620, 10088, 10510, 11840, 12610, 13663, 14356, 15392, 15520, 16816, 17945, 19240, 20176, 21020, 25220, 27326, 28712, 30784, 31040, 33632, 35890, 38480, 38887, 40352, 42040, 46657, 50440, 54652, 57424, 67264, 68315, 71780, 76960, 77774, 80704, 84080, 93314, 100880, 101947, 109304, 114848, 136630, 143560, 153920, 155548, 168160, 186628, 194435, 201760, 203894, 218608, 229696, 233285, 273260, 287120, 311096, 336320, 373256, 388870, 403520, 407788, 437216, 466570, 505531, 509735, 546520, 574240, 622192, 746512, 777740, 815576, 874432, 933140, 1011062, 1019470, 1093040, 1148480, 1244384, 1325311, 1493024, 1555480, 1631152, 1866280, 2022124, 2038940, 2186080, 2488768, 2527655, 2650622, 2986048, 3110960, 3262304, 3732560, 3772039, 4044248, 4077880, 4372160, 5055310, 5301244, 6221920, 6524608, 6626555, 7465120, 7544078, 8088496, 8155760, 10110620, 10602488, 12443840, 13253110, 14930240, 15088156, 16176992, 16311520, 18860195, 20221240, 21204976, 26506220, 30176312, 32353984, 32623040, 37720390, 40442480, 42409952, 49036507, 53012440, 60352624, 75440780, 80884960, 84819904, 98073014, 106024880, 120705248, 150881560, 161769920, 196146028, 212049760, 241410496, 245182535, 301763120, 392292056, 424099520, 490365070, 603526240, 784584112, 980730140, 1207052480, 1569168224, 1961460280, 3138336448, 3922920560, 7845841120, 15691682240]

約数ペア:

[(1, 15691682240), (2, 7845841120), (4, 3922920560), (5, 3138336448), (8, 1961460280), (10, 1569168224), (13, 1207052480), (16, 980730140), (20, 784584112), (26, 603526240), (32, 490365070), (37, 424099520), (40, 392292056), (52, 301763120), (64, 245182535), (65, 241410496), (74, 212049760), (80, 196146028), (97, 161769920), (104, 150881560), (130, 120705248), (148, 106024880), (160, 98073014), (185, 84819904), (194, 80884960), (208, 75440780), (260, 60352624), (296, 53012440), (320, 49036507), (370, 42409952), (388, 40442480), (416, 37720390), (481, 32623040), (485, 32353984), (520, 30176312), (592, 26506220), (740, 21204976), (776, 20221240), (832, 18860195), (962, 16311520), (970, 16176992), (1040, 15088156), (1051, 14930240), (1184, 13253110), (1261, 12443840), (1480, 10602488), (1552, 10110620), (1924, 8155760), (1940, 8088496), (2080, 7544078), (2102, 7465120), (2368, 6626555), (2405, 6524608), (2522, 6221920), (2960, 5301244), (3104, 5055310), (3589, 4372160), (3848, 4077880), (3880, 4044248), (4160, 3772039), (4204, 3732560), (4810, 3262304), (5044, 3110960), (5255, 2986048), (5920, 2650622), (6208, 2527655), (6305, 2488768), (7178, 2186080), (7696, 2038940), (7760, 2022124), (8408, 1866280), (9620, 1631152), (10088, 1555480), (10510, 1493024), (11840, 1325311), (12610, 1244384), (13663, 1148480), (14356, 1093040), (15392, 1019470), (15520, 1011062), (16816, 933140), (17945, 874432), (19240, 815576), (20176, 777740), (21020, 746512), (25220, 622192), (27326, 574240), (28712, 546520), (30784, 509735), (31040, 505531), (33632, 466570), (35890, 437216), (38480, 407788), (38887, 403520), (40352, 388870), (42040, 373256), (46657, 336320), (50440, 311096), (54652, 287120), (57424, 273260), (67264, 233285), (68315, 229696), (71780, 218608), (76960, 203894), (77774, 201760), (80704, 194435), (84080, 186628), (93314, 168160), (100880, 155548), (101947, 153920), (109304, 143560), (114848, 136630)]