1965480252800

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^2\times {\mathrm{229}}^1\times {\mathrm{2791}}^1$

素因数の和:3106

約数の個数: 288

約数和(自身を含む): 5040740876400

約数和(自身を除く): 3075260623600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 229, 248, 310, 320, 400, 458, 496, 620, 640, 775, 800, 916, 961, 992, 1145, 1240, 1550, 1600, 1832, 1922, 1984, 2290, 2480, 2791, 3100, 3200, 3664, 3844, 3968, 4580, 4805, 4960, 5582, 5725, 6200, 7099, 7328, 7688, 9160, 9610, 9920, 11164, 11450, 12400, 13955, 14198, 14656, 15376, 18320, 19220, 19840, 22328, 22900, 24025, 24800, 27910, 28396, 29312, 30752, 35495, 36640, 38440, 44656, 45800, 48050, 49600, 55820, 56792, 61504, 69775, 70990, 73280, 76880, 86521, 89312, 91600, 96100, 99200, 111640, 113584, 123008, 139550, 141980, 146560, 153760, 173042, 177475, 178624, 183200, 192200, 220069, 223280, 227168, 279100, 283960, 307520, 346084, 354950, 357248, 366400, 384400, 432605, 440138, 446560, 454336, 558200, 567920, 615040, 639139, 692168, 709900, 732800, 768800, 865210, 880276, 893120, 908672, 1100345, 1116400, 1135840, 1278278, 1384336, 1419800, 1537600, 1730420, 1760552, 1786240, 2163025, 2200690, 2232800, 2271680, 2556556, 2682151, 2768672, 2839600, 3075200, 3195695, 3460840, 3521104, 4326050, 4401380, 4465600, 4543360, 5113112, 5364302, 5501725, 5537344, 5679200, 6391390, 6921680, 7042208, 8652100, 8802760, 8931200, 10226224, 10728604, 11003450, 11074688, 11358400, 12782780, 13410755, 13843360, 14084416, 15978475, 17304200, 17605520, 19813309, 20452448, 21457208, 22006900, 22716800, 25565560, 26821510, 27686720, 28168832, 31956950, 34608400, 35211040, 39626618, 40904896, 42914416, 44013800, 51131120, 53643020, 55373440, 63913900, 67053775, 69216800, 70422080, 79253236, 81809792, 85828832, 88027600, 99066545, 102262240, 107286040, 127827800, 134107550, 138433600, 140844160, 158506472, 171657664, 176055200, 198133090, 204524480, 214572080, 255655600, 268215100, 276867200, 317012944, 343315328, 352110400, 396266180, 409048960, 429144160, 495332725, 511311200, 536430200, 614212579, 634025888, 704220800, 792532360, 858288320, 990665450, 1022622400, 1072860400, 1228425158, 1268051776, 1585064720, 1716576640, 1981330900, 2045244800, 2145720800, 2456850316, 2536103552, 3071062895, 3170129440, 3962661800, 4291441600, 4913700632, 6142125790, 6340258880, 7925323600, 8582883200, 9827401264, 12284251580, 12680517760, 15355314475, 15850647200, 19654802528, 24568503160, 30710628950, 31701294400, 39309605056, 49137006320, 61421257900, 63402588800, 78619210112, 98274012640, 122842515800, 196548025280, 245685031600, 393096050560, 491370063200, 982740126400, 1965480252800]

約数ペア:

[(1, 1965480252800), (2, 982740126400), (4, 491370063200), (5, 393096050560), (8, 245685031600), (10, 196548025280), (16, 122842515800), (20, 98274012640), (25, 78619210112), (31, 63402588800), (32, 61421257900), (40, 49137006320), (50, 39309605056), (62, 31701294400), (64, 30710628950), (80, 24568503160), (100, 19654802528), (124, 15850647200), (128, 15355314475), (155, 12680517760), (160, 12284251580), (200, 9827401264), (229, 8582883200), (248, 7925323600), (310, 6340258880), (320, 6142125790), (400, 4913700632), (458, 4291441600), (496, 3962661800), (620, 3170129440), (640, 3071062895), (775, 2536103552), (800, 2456850316), (916, 2145720800), (961, 2045244800), (992, 1981330900), (1145, 1716576640), (1240, 1585064720), (1550, 1268051776), (1600, 1228425158), (1832, 1072860400), (1922, 1022622400), (1984, 990665450), (2290, 858288320), (2480, 792532360), (2791, 704220800), (3100, 634025888), (3200, 614212579), (3664, 536430200), (3844, 511311200), (3968, 495332725), (4580, 429144160), (4805, 409048960), (4960, 396266180), (5582, 352110400), (5725, 343315328), (6200, 317012944), (7099, 276867200), (7328, 268215100), (7688, 255655600), (9160, 214572080), (9610, 204524480), (9920, 198133090), (11164, 176055200), (11450, 171657664), (12400, 158506472), (13955, 140844160), (14198, 138433600), (14656, 134107550), (15376, 127827800), (18320, 107286040), (19220, 102262240), (19840, 99066545), (22328, 88027600), (22900, 85828832), (24025, 81809792), (24800, 79253236), (27910, 70422080), (28396, 69216800), (29312, 67053775), (30752, 63913900), (35495, 55373440), (36640, 53643020), (38440, 51131120), (44656, 44013800), (45800, 42914416), (48050, 40904896), (49600, 39626618), (55820, 35211040), (56792, 34608400), (61504, 31956950), (69775, 28168832), (70990, 27686720), (73280, 26821510), (76880, 25565560), (86521, 22716800), (89312, 22006900), (91600, 21457208), (96100, 20452448), (99200, 19813309), (111640, 17605520), (113584, 17304200), (123008, 15978475), (139550, 14084416), (141980, 13843360), (146560, 13410755), (153760, 12782780), (173042, 11358400), (177475, 11074688), (178624, 11003450), (183200, 10728604), (192200, 10226224), (220069, 8931200), (223280, 8802760), (227168, 8652100), (279100, 7042208), (283960, 6921680), (307520, 6391390), (346084, 5679200), (354950, 5537344), (357248, 5501725), (366400, 5364302), (384400, 5113112), (432605, 4543360), (440138, 4465600), (446560, 4401380), (454336, 4326050), (558200, 3521104), (567920, 3460840), (615040, 3195695), (639139, 3075200), (692168, 2839600), (709900, 2768672), (732800, 2682151), (768800, 2556556), (865210, 2271680), (880276, 2232800), (893120, 2200690), (908672, 2163025), (1100345, 1786240), (1116400, 1760552), (1135840, 1730420), (1278278, 1537600), (1384336, 1419800)]