2912942760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4373}}^1$

素因数の和:4468

約数の個数: 256

約数和(自身を含む): 10934300160

約数和(自身を除く): 8021357400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 61, 65, 70, 78, 84, 91, 104, 105, 120, 122, 130, 140, 156, 168, 182, 183, 195, 210, 244, 260, 273, 280, 305, 312, 364, 366, 390, 420, 427, 455, 488, 520, 546, 610, 728, 732, 780, 793, 840, 854, 910, 915, 1092, 1220, 1281, 1365, 1464, 1560, 1586, 1708, 1820, 1830, 2135, 2184, 2379, 2440, 2562, 2730, 3172, 3416, 3640, 3660, 3965, 4270, 4373, 4758, 5124, 5460, 5551, 6344, 6405, 7320, 7930, 8540, 8746, 9516, 10248, 10920, 11102, 11895, 12810, 13119, 15860, 16653, 17080, 17492, 19032, 21865, 22204, 23790, 25620, 26238, 27755, 30611, 31720, 33306, 34984, 43730, 44408, 47580, 51240, 52476, 55510, 56849, 61222, 65595, 66612, 83265, 87460, 91833, 95160, 104952, 111020, 113698, 122444, 131190, 133224, 153055, 166530, 170547, 174920, 183666, 222040, 227396, 244888, 262380, 266753, 284245, 306110, 333060, 341094, 367332, 397943, 454792, 459165, 524760, 533506, 568490, 612220, 666120, 682188, 734664, 795886, 800259, 852735, 918330, 1067012, 1136980, 1193829, 1224440, 1333765, 1364376, 1591772, 1600518, 1705470, 1836660, 1867271, 1989715, 2134024, 2273960, 2387658, 2667530, 3183544, 3201036, 3410940, 3467789, 3673320, 3734542, 3979430, 4001295, 4775316, 5335060, 5601813, 5969145, 6402072, 6821880, 6935578, 7469084, 7958860, 8002590, 9336355, 9550632, 10403367, 10670120, 11203626, 11938290, 13871156, 14938168, 15917720, 16005180, 17338945, 18672710, 20806734, 22407252, 23876580, 24274523, 27742312, 28009065, 32010360, 34677890, 37345420, 41613468, 44814504, 47753160, 48549046, 52016835, 56018130, 69355780, 72823569, 74690840, 83226936, 97098092, 104033670, 112036260, 121372615, 138711560, 145647138, 194196184, 208067340, 224072520, 242745230, 291294276, 364117845, 416134680, 485490460, 582588552, 728235690, 970980920, 1456471380, 2912942760]

約数ペア:

[(1, 2912942760), (2, 1456471380), (3, 970980920), (4, 728235690), (5, 582588552), (6, 485490460), (7, 416134680), (8, 364117845), (10, 291294276), (12, 242745230), (13, 224072520), (14, 208067340), (15, 194196184), (20, 145647138), (21, 138711560), (24, 121372615), (26, 112036260), (28, 104033670), (30, 97098092), (35, 83226936), (39, 74690840), (40, 72823569), (42, 69355780), (52, 56018130), (56, 52016835), (60, 48549046), (61, 47753160), (65, 44814504), (70, 41613468), (78, 37345420), (84, 34677890), (91, 32010360), (104, 28009065), (105, 27742312), (120, 24274523), (122, 23876580), (130, 22407252), (140, 20806734), (156, 18672710), (168, 17338945), (182, 16005180), (183, 15917720), (195, 14938168), (210, 13871156), (244, 11938290), (260, 11203626), (273, 10670120), (280, 10403367), (305, 9550632), (312, 9336355), (364, 8002590), (366, 7958860), (390, 7469084), (420, 6935578), (427, 6821880), (455, 6402072), (488, 5969145), (520, 5601813), (546, 5335060), (610, 4775316), (728, 4001295), (732, 3979430), (780, 3734542), (793, 3673320), (840, 3467789), (854, 3410940), (910, 3201036), (915, 3183544), (1092, 2667530), (1220, 2387658), (1281, 2273960), (1365, 2134024), (1464, 1989715), (1560, 1867271), (1586, 1836660), (1708, 1705470), (1820, 1600518), (1830, 1591772), (2135, 1364376), (2184, 1333765), (2379, 1224440), (2440, 1193829), (2562, 1136980), (2730, 1067012), (3172, 918330), (3416, 852735), (3640, 800259), (3660, 795886), (3965, 734664), (4270, 682188), (4373, 666120), (4758, 612220), (5124, 568490), (5460, 533506), (5551, 524760), (6344, 459165), (6405, 454792), (7320, 397943), (7930, 367332), (8540, 341094), (8746, 333060), (9516, 306110), (10248, 284245), (10920, 266753), (11102, 262380), (11895, 244888), (12810, 227396), (13119, 222040), (15860, 183666), (16653, 174920), (17080, 170547), (17492, 166530), (19032, 153055), (21865, 133224), (22204, 131190), (23790, 122444), (25620, 113698), (26238, 111020), (27755, 104952), (30611, 95160), (31720, 91833), (33306, 87460), (34984, 83265), (43730, 66612), (44408, 65595), (47580, 61222), (51240, 56849), (52476, 55510)]