2176962880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:321

約数の個数: 224

約数和(自身を含む): 5814706176

約数和(自身を除く): 3637743296

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 80, 85, 92, 115, 127, 136, 137, 160, 170, 184, 230, 254, 272, 274, 320, 340, 368, 391, 460, 508, 544, 548, 635, 680, 685, 736, 782, 920, 1016, 1088, 1096, 1270, 1360, 1370, 1472, 1564, 1840, 1955, 2032, 2159, 2192, 2329, 2540, 2720, 2740, 2921, 3128, 3151, 3680, 3910, 4064, 4318, 4384, 4658, 5080, 5440, 5480, 5842, 6256, 6302, 7360, 7820, 8128, 8636, 8768, 9316, 10160, 10795, 10960, 11645, 11684, 12512, 12604, 14605, 15640, 15755, 17272, 17399, 18632, 20320, 21590, 21920, 23290, 23368, 25024, 25208, 29210, 31280, 31510, 34544, 34798, 37264, 40640, 43180, 43840, 46580, 46736, 49657, 50416, 53567, 58420, 62560, 63020, 69088, 69596, 74528, 86360, 86995, 93160, 93472, 99314, 100832, 107134, 116840, 125120, 126040, 138176, 139192, 149056, 172720, 173990, 186320, 186944, 198628, 201664, 214268, 233680, 248285, 252080, 267835, 278384, 295783, 345440, 347980, 372640, 397256, 400177, 428536, 467360, 496570, 504160, 535670, 556768, 591566, 690880, 695960, 745280, 794512, 800354, 857072, 934720, 993140, 1008320, 1071340, 1113536, 1183132, 1391920, 1478915, 1589024, 1600708, 1714144, 1986280, 2000885, 2142680, 2366264, 2783840, 2957830, 3178048, 3201416, 3428288, 3972560, 4001770, 4285360, 4732528, 5567680, 5915660, 6402832, 6803009, 7945120, 8003540, 8570720, 9465056, 11831320, 12805664, 13606018, 15890240, 16007080, 17141440, 18930112, 23662640, 25611328, 27212036, 32014160, 34015045, 47325280, 54424072, 64028320, 68030090, 94650560, 108848144, 128056640, 136060180, 217696288, 272120360, 435392576, 544240720, 1088481440, 2176962880]

約数ペア:

[(1, 2176962880), (2, 1088481440), (4, 544240720), (5, 435392576), (8, 272120360), (10, 217696288), (16, 136060180), (17, 128056640), (20, 108848144), (23, 94650560), (32, 68030090), (34, 64028320), (40, 54424072), (46, 47325280), (64, 34015045), (68, 32014160), (80, 27212036), (85, 25611328), (92, 23662640), (115, 18930112), (127, 17141440), (136, 16007080), (137, 15890240), (160, 13606018), (170, 12805664), (184, 11831320), (230, 9465056), (254, 8570720), (272, 8003540), (274, 7945120), (320, 6803009), (340, 6402832), (368, 5915660), (391, 5567680), (460, 4732528), (508, 4285360), (544, 4001770), (548, 3972560), (635, 3428288), (680, 3201416), (685, 3178048), (736, 2957830), (782, 2783840), (920, 2366264), (1016, 2142680), (1088, 2000885), (1096, 1986280), (1270, 1714144), (1360, 1600708), (1370, 1589024), (1472, 1478915), (1564, 1391920), (1840, 1183132), (1955, 1113536), (2032, 1071340), (2159, 1008320), (2192, 993140), (2329, 934720), (2540, 857072), (2720, 800354), (2740, 794512), (2921, 745280), (3128, 695960), (3151, 690880), (3680, 591566), (3910, 556768), (4064, 535670), (4318, 504160), (4384, 496570), (4658, 467360), (5080, 428536), (5440, 400177), (5480, 397256), (5842, 372640), (6256, 347980), (6302, 345440), (7360, 295783), (7820, 278384), (8128, 267835), (8636, 252080), (8768, 248285), (9316, 233680), (10160, 214268), (10795, 201664), (10960, 198628), (11645, 186944), (11684, 186320), (12512, 173990), (12604, 172720), (14605, 149056), (15640, 139192), (15755, 138176), (17272, 126040), (17399, 125120), (18632, 116840), (20320, 107134), (21590, 100832), (21920, 99314), (23290, 93472), (23368, 93160), (25024, 86995), (25208, 86360), (29210, 74528), (31280, 69596), (31510, 69088), (34544, 63020), (34798, 62560), (37264, 58420), (40640, 53567), (43180, 50416), (43840, 49657), (46580, 46736)]