157223825920

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3877}}^1$

素因数の和:4011

約数の個数: 320

約数和(自身を含む): 450927138816

約数和(自身を除く): 293703312896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 73, 80, 112, 124, 128, 140, 146, 155, 160, 217, 224, 248, 256, 280, 292, 310, 320, 365, 434, 448, 496, 511, 512, 560, 584, 620, 640, 730, 868, 896, 992, 1022, 1085, 1120, 1168, 1240, 1280, 1460, 1736, 1792, 1984, 2044, 2170, 2240, 2263, 2336, 2480, 2555, 2560, 2920, 3472, 3584, 3877, 3968, 4088, 4340, 4480, 4526, 4672, 4960, 5110, 5840, 6944, 7754, 7936, 8176, 8680, 8960, 9052, 9344, 9920, 10220, 11315, 11680, 13888, 15508, 15841, 15872, 16352, 17360, 17920, 18104, 18688, 19385, 19840, 20440, 22630, 23360, 27139, 27776, 31016, 31682, 32704, 34720, 36208, 37376, 38770, 39680, 40880, 45260, 46720, 54278, 55552, 62032, 63364, 65408, 69440, 72416, 77540, 79205, 79360, 81760, 90520, 93440, 108556, 111104, 120187, 124064, 126728, 130816, 135695, 138880, 144832, 155080, 158410, 163520, 181040, 186880, 217112, 240374, 248128, 253456, 261632, 271390, 277760, 283021, 289664, 310160, 316820, 327040, 362080, 434224, 480748, 496256, 506912, 542780, 555520, 566042, 579328, 600935, 620320, 633640, 654080, 724160, 841309, 868448, 961496, 992512, 1013824, 1085560, 1132084, 1158656, 1201870, 1240640, 1267280, 1308160, 1415105, 1448320, 1682618, 1736896, 1922992, 1981147, 1985024, 2027648, 2171120, 2264168, 2403740, 2481280, 2534560, 2830210, 2896640, 3365236, 3473792, 3845984, 3962294, 4055296, 4206545, 4342240, 4528336, 4807480, 4962560, 5069120, 5660420, 5793280, 6730472, 6947584, 7691968, 7924588, 8110592, 8413090, 8684480, 8773651, 9056672, 9614960, 9905735, 9925120, 10138240, 11320840, 13460944, 13895168, 15383936, 15849176, 16826180, 17368960, 17547302, 18113344, 19229920, 19811470, 20276480, 22641680, 26921888, 30767872, 31698352, 33652360, 34737920, 35094604, 36226688, 38459840, 39622940, 40552960, 43868255, 45283360, 53843776, 61415557, 61535744, 63396704, 67304720, 69475840, 70189208, 72453376, 76919680, 79245880, 87736510, 90566720, 107687552, 122831114, 126793408, 134609440, 140378416, 144906752, 153839360, 158491760, 175473020, 181133440, 215375104, 245662228, 253586816, 269218880, 280756832, 307077785, 307678720, 316983520, 350946040, 362266880, 430750208, 491324456, 507173632, 538437760, 561513664, 614155570, 633967040, 701892080, 724533760, 982648912, 1014347264, 1076875520, 1123027328, 1228311140, 1267934080, 1403784160, 1965297824, 2153751040, 2246054656, 2456622280, 2535868160, 2807568320, 3930595648, 4492109312, 4913244560, 5071736320, 5615136640, 7861191296, 9826489120, 11230273280, 15722382592, 19652978240, 22460546560, 31444765184, 39305956480, 78611912960, 157223825920]

約数ペア:

[(1, 157223825920), (2, 78611912960), (4, 39305956480), (5, 31444765184), (7, 22460546560), (8, 19652978240), (10, 15722382592), (14, 11230273280), (16, 9826489120), (20, 7861191296), (28, 5615136640), (31, 5071736320), (32, 4913244560), (35, 4492109312), (40, 3930595648), (56, 2807568320), (62, 2535868160), (64, 2456622280), (70, 2246054656), (73, 2153751040), (80, 1965297824), (112, 1403784160), (124, 1267934080), (128, 1228311140), (140, 1123027328), (146, 1076875520), (155, 1014347264), (160, 982648912), (217, 724533760), (224, 701892080), (248, 633967040), (256, 614155570), (280, 561513664), (292, 538437760), (310, 507173632), (320, 491324456), (365, 430750208), (434, 362266880), (448, 350946040), (496, 316983520), (511, 307678720), (512, 307077785), (560, 280756832), (584, 269218880), (620, 253586816), (640, 245662228), (730, 215375104), (868, 181133440), (896, 175473020), (992, 158491760), (1022, 153839360), (1085, 144906752), (1120, 140378416), (1168, 134609440), (1240, 126793408), (1280, 122831114), (1460, 107687552), (1736, 90566720), (1792, 87736510), (1984, 79245880), (2044, 76919680), (2170, 72453376), (2240, 70189208), (2263, 69475840), (2336, 67304720), (2480, 63396704), (2555, 61535744), (2560, 61415557), (2920, 53843776), (3472, 45283360), (3584, 43868255), (3877, 40552960), (3968, 39622940), (4088, 38459840), (4340, 36226688), (4480, 35094604), (4526, 34737920), (4672, 33652360), (4960, 31698352), (5110, 30767872), (5840, 26921888), (6944, 22641680), (7754, 20276480), (7936, 19811470), (8176, 19229920), (8680, 18113344), (8960, 17547302), (9052, 17368960), (9344, 16826180), (9920, 15849176), (10220, 15383936), (11315, 13895168), (11680, 13460944), (13888, 11320840), (15508, 10138240), (15841, 9925120), (15872, 9905735), (16352, 9614960), (17360, 9056672), (17920, 8773651), (18104, 8684480), (18688, 8413090), (19385, 8110592), (19840, 7924588), (20440, 7691968), (22630, 6947584), (23360, 6730472), (27139, 5793280), (27776, 5660420), (31016, 5069120), (31682, 4962560), (32704, 4807480), (34720, 4528336), (36208, 4342240), (37376, 4206545), (38770, 4055296), (39680, 3962294), (40880, 3845984), (45260, 3473792), (46720, 3365236), (54278, 2896640), (55552, 2830210), (62032, 2534560), (63364, 2481280), (65408, 2403740), (69440, 2264168), (72416, 2171120), (77540, 2027648), (79205, 1985024), (79360, 1981147), (81760, 1922992), (90520, 1736896), (93440, 1682618), (108556, 1448320), (111104, 1415105), (120187, 1308160), (124064, 1267280), (126728, 1240640), (130816, 1201870), (135695, 1158656), (138880, 1132084), (144832, 1085560), (155080, 1013824), (158410, 992512), (163520, 961496), (181040, 868448), (186880, 841309), (217112, 724160), (240374, 654080), (248128, 633640), (253456, 620320), (261632, 600935), (271390, 579328), (277760, 566042), (283021, 555520), (289664, 542780), (310160, 506912), (316820, 496256), (327040, 480748), (362080, 434224)]