281056230

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 384

約数和(自身を含む): 986259456

約数和(自身を除く): 705203226

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 31, 35, 39, 41, 42, 45, 54, 62, 63, 65, 70, 78, 81, 82, 90, 91, 93, 105, 117, 123, 126, 130, 135, 155, 162, 182, 186, 189, 195, 205, 210, 217, 234, 243, 246, 270, 273, 279, 287, 310, 315, 351, 369, 378, 390, 403, 405, 410, 434, 455, 465, 486, 533, 546, 558, 567, 574, 585, 615, 630, 651, 702, 738, 806, 810, 819, 837, 861, 910, 930, 945, 1053, 1066, 1085, 1107, 1134, 1170, 1209, 1215, 1230, 1271, 1302, 1365, 1395, 1435, 1599, 1638, 1674, 1701, 1722, 1755, 1845, 1890, 1953, 2015, 2106, 2170, 2214, 2418, 2430, 2457, 2511, 2542, 2583, 2665, 2730, 2790, 2821, 2835, 2870, 3159, 3198, 3255, 3321, 3402, 3510, 3627, 3690, 3731, 3813, 3906, 4030, 4095, 4185, 4305, 4797, 4914, 5022, 5166, 5265, 5330, 5535, 5642, 5670, 5859, 6045, 6318, 6355, 6510, 6642, 7254, 7371, 7462, 7533, 7626, 7749, 7995, 8190, 8370, 8463, 8505, 8610, 8897, 9594, 9765, 9963, 10530, 10881, 11070, 11193, 11439, 11718, 12090, 12285, 12555, 12710, 12915, 14105, 14391, 14742, 15066, 15498, 15795, 15990, 16523, 16605, 16926, 17010, 17577, 17794, 18135, 18655, 19065, 19530, 19926, 21762, 22113, 22386, 22878, 23247, 23985, 24570, 25110, 25389, 25830, 26691, 28210, 28782, 29295, 31590, 32643, 33046, 33210, 33579, 34317, 35154, 36270, 36855, 37310, 37665, 38130, 38745, 42315, 43173, 44226, 44485, 46494, 47970, 49569, 49815, 50778, 52731, 53382, 54405, 55965, 57195, 58590, 65286, 67158, 68634, 69741, 71955, 73710, 75330, 76167, 77490, 80073, 82615, 84630, 86346, 87885, 88970, 97929, 99138, 99630, 100737, 102951, 105462, 108810, 110565, 111930, 114390, 115661, 116235, 126945, 129519, 133455, 139482, 143910, 148707, 152334, 160146, 163215, 165230, 167895, 171585, 175770, 195858, 201474, 205902, 215865, 221130, 228501, 231322, 232470, 240219, 247845, 253890, 259038, 263655, 266910, 297414, 302211, 308853, 326430, 335790, 343170, 346983, 348705, 380835, 400365, 431730, 446121, 457002, 480438, 489645, 495690, 503685, 514755, 527310, 578305, 604422, 617706, 647595, 685503, 693966, 697410, 720657, 743535, 761670, 800730, 892242, 906633, 979290, 1007370, 1029510, 1040949, 1142505, 1156610, 1201095, 1295190, 1338363, 1371006, 1441314, 1487070, 1511055, 1544265, 1734915, 1813266, 2081898, 2161971, 2230605, 2285010, 2402190, 2676726, 3022110, 3088530, 3122847, 3427515, 3469830, 3603285, 4015089, 4323942, 4461210, 4533165, 5204745, 6245694, 6691815, 6855030, 7206570, 8030178, 9066330, 9368541, 10409490, 10809855, 13383630, 15614235, 18737082, 20075445, 21619710, 28105623, 31228470, 40150890, 46842705, 56211246, 93685410, 140528115, 281056230]

約数ペア:

[(1, 281056230), (2, 140528115), (3, 93685410), (5, 56211246), (6, 46842705), (7, 40150890), (9, 31228470), (10, 28105623), (13, 21619710), (14, 20075445), (15, 18737082), (18, 15614235), (21, 13383630), (26, 10809855), (27, 10409490), (30, 9368541), (31, 9066330), (35, 8030178), (39, 7206570), (41, 6855030), (42, 6691815), (45, 6245694), (54, 5204745), (62, 4533165), (63, 4461210), (65, 4323942), (70, 4015089), (78, 3603285), (81, 3469830), (82, 3427515), (90, 3122847), (91, 3088530), (93, 3022110), (105, 2676726), (117, 2402190), (123, 2285010), (126, 2230605), (130, 2161971), (135, 2081898), (155, 1813266), (162, 1734915), (182, 1544265), (186, 1511055), (189, 1487070), (195, 1441314), (205, 1371006), (210, 1338363), (217, 1295190), (234, 1201095), (243, 1156610), (246, 1142505), (270, 1040949), (273, 1029510), (279, 1007370), (287, 979290), (310, 906633), (315, 892242), (351, 800730), (369, 761670), (378, 743535), (390, 720657), (403, 697410), (405, 693966), (410, 685503), (434, 647595), (455, 617706), (465, 604422), (486, 578305), (533, 527310), (546, 514755), (558, 503685), (567, 495690), (574, 489645), (585, 480438), (615, 457002), (630, 446121), (651, 431730), (702, 400365), (738, 380835), (806, 348705), (810, 346983), (819, 343170), (837, 335790), (861, 326430), (910, 308853), (930, 302211), (945, 297414), (1053, 266910), (1066, 263655), (1085, 259038), (1107, 253890), (1134, 247845), (1170, 240219), (1209, 232470), (1215, 231322), (1230, 228501), (1271, 221130), (1302, 215865), (1365, 205902), (1395, 201474), (1435, 195858), (1599, 175770), (1638, 171585), (1674, 167895), (1701, 165230), (1722, 163215), (1755, 160146), (1845, 152334), (1890, 148707), (1953, 143910), (2015, 139482), (2106, 133455), (2170, 129519), (2214, 126945), (2418, 116235), (2430, 115661), (2457, 114390), (2511, 111930), (2542, 110565), (2583, 108810), (2665, 105462), (2730, 102951), (2790, 100737), (2821, 99630), (2835, 99138), (2870, 97929), (3159, 88970), (3198, 87885), (3255, 86346), (3321, 84630), (3402, 82615), (3510, 80073), (3627, 77490), (3690, 76167), (3731, 75330), (3813, 73710), (3906, 71955), (4030, 69741), (4095, 68634), (4185, 67158), (4305, 65286), (4797, 58590), (4914, 57195), (5022, 55965), (5166, 54405), (5265, 53382), (5330, 52731), (5535, 50778), (5642, 49815), (5670, 49569), (5859, 47970), (6045, 46494), (6318, 44485), (6355, 44226), (6510, 43173), (6642, 42315), (7254, 38745), (7371, 38130), (7462, 37665), (7533, 37310), (7626, 36855), (7749, 36270), (7995, 35154), (8190, 34317), (8370, 33579), (8463, 33210), (8505, 33046), (8610, 32643), (8897, 31590), (9594, 29295), (9765, 28782), (9963, 28210), (10530, 26691), (10881, 25830), (11070, 25389), (11193, 25110), (11439, 24570), (11718, 23985), (12090, 23247), (12285, 22878), (12555, 22386), (12710, 22113), (12915, 21762), (14105, 19926), (14391, 19530), (14742, 19065), (15066, 18655), (15498, 18135), (15795, 17794), (15990, 17577), (16523, 17010), (16605, 16926)]