18354286320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1\times {\mathrm{2731}}^1$

素因数の和:3471

約数の個数: 160

約数和(自身を含む): 58392762624

約数和(自身を除く): 40038476304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 683, 820, 984, 1230, 1366, 1640, 1968, 2049, 2460, 2731, 2732, 3280, 3415, 4098, 4920, 5462, 5464, 6830, 8193, 8196, 9840, 10245, 10924, 10928, 13655, 13660, 16386, 16392, 20490, 21848, 27310, 27320, 28003, 32772, 32784, 40965, 40980, 43696, 54620, 54640, 56006, 65544, 81930, 81960, 84009, 109240, 111971, 112012, 131088, 140015, 163860, 163920, 168018, 218480, 223942, 224024, 280030, 327720, 335913, 336036, 420045, 447884, 448048, 559855, 560060, 655440, 671826, 672072, 840090, 895768, 1119710, 1120120, 1343652, 1344144, 1679565, 1680180, 1791536, 1865273, 2239420, 2240240, 2687304, 3359130, 3360360, 3730546, 4478840, 5374608, 5595819, 6718260, 6720720, 7461092, 8957680, 9326365, 11191638, 13436520, 14922184, 18652730, 22383276, 26873040, 27979095, 29844368, 37305460, 44766552, 55958190, 74610920, 76476193, 89533104, 111916380, 149221840, 152952386, 223832760, 229428579, 305904772, 382380965, 447665520, 458857158, 611809544, 764761930, 917714316, 1147142895, 1223619088, 1529523860, 1835428632, 2294285790, 3059047720, 3670857264, 4588571580, 6118095440, 9177143160, 18354286320]

約数ペア:

[(1, 18354286320), (2, 9177143160), (3, 6118095440), (4, 4588571580), (5, 3670857264), (6, 3059047720), (8, 2294285790), (10, 1835428632), (12, 1529523860), (15, 1223619088), (16, 1147142895), (20, 917714316), (24, 764761930), (30, 611809544), (40, 458857158), (41, 447665520), (48, 382380965), (60, 305904772), (80, 229428579), (82, 223832760), (120, 152952386), (123, 149221840), (164, 111916380), (205, 89533104), (240, 76476193), (246, 74610920), (328, 55958190), (410, 44766552), (492, 37305460), (615, 29844368), (656, 27979095), (683, 26873040), (820, 22383276), (984, 18652730), (1230, 14922184), (1366, 13436520), (1640, 11191638), (1968, 9326365), (2049, 8957680), (2460, 7461092), (2731, 6720720), (2732, 6718260), (3280, 5595819), (3415, 5374608), (4098, 4478840), (4920, 3730546), (5462, 3360360), (5464, 3359130), (6830, 2687304), (8193, 2240240), (8196, 2239420), (9840, 1865273), (10245, 1791536), (10924, 1680180), (10928, 1679565), (13655, 1344144), (13660, 1343652), (16386, 1120120), (16392, 1119710), (20490, 895768), (21848, 840090), (27310, 672072), (27320, 671826), (28003, 655440), (32772, 560060), (32784, 559855), (40965, 448048), (40980, 447884), (43696, 420045), (54620, 336036), (54640, 335913), (56006, 327720), (65544, 280030), (81930, 224024), (81960, 223942), (84009, 218480), (109240, 168018), (111971, 163920), (112012, 163860), (131088, 140015)]