2520611730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1$

素因数の和:802

約数の個数: 256

約数和(自身を含む): 8334627840

約数和(自身を除く): 5814016110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 173, 182, 189, 195, 210, 234, 270, 273, 315, 346, 351, 378, 390, 455, 519, 546, 585, 593, 630, 702, 819, 865, 910, 945, 1038, 1170, 1186, 1211, 1365, 1557, 1638, 1730, 1755, 1779, 1890, 2249, 2422, 2457, 2595, 2730, 2965, 3114, 3510, 3558, 3633, 4095, 4151, 4498, 4671, 4914, 5190, 5337, 5930, 6055, 6747, 7266, 7709, 7785, 8190, 8302, 8895, 9342, 10674, 10899, 11245, 12110, 12285, 12453, 13494, 15418, 15570, 15743, 16011, 17790, 18165, 20241, 20755, 21798, 22490, 23127, 23355, 24570, 24906, 26685, 31486, 32022, 32697, 33735, 36330, 37359, 38545, 40482, 41510, 46254, 46710, 47229, 53370, 53963, 54495, 60723, 62265, 65394, 67470, 69381, 74718, 77090, 78715, 80055, 94458, 101205, 102589, 107926, 108990, 112077, 115635, 121446, 124530, 138762, 141687, 157430, 160110, 161889, 163485, 186795, 202410, 205178, 208143, 224154, 231270, 236145, 269815, 283374, 303615, 307767, 323778, 326970, 346905, 373590, 416286, 425061, 472290, 485667, 512945, 539630, 560385, 607230, 615534, 693810, 708435, 718123, 809445, 850122, 923301, 971334, 1025890, 1040715, 1120770, 1333657, 1416870, 1436246, 1457001, 1538835, 1618890, 1846602, 2081430, 2125305, 2154369, 2428335, 2667314, 2769903, 2914002, 3077670, 3590615, 4000971, 4250610, 4308738, 4616505, 4856670, 5539806, 6463107, 6668285, 7181230, 7285005, 8001942, 9233010, 9335599, 10771845, 12002913, 12926214, 13336570, 13849515, 14570010, 18671198, 19389321, 20004855, 21543690, 24005826, 27699030, 28006797, 32315535, 36008739, 38778642, 40009710, 46677995, 56013594, 60014565, 64631070, 72017478, 84020391, 93355990, 96946605, 120029130, 140033985, 168040782, 180043695, 193893210, 252061173, 280067970, 360087390, 420101955, 504122346, 840203910, 1260305865, 2520611730]

約数ペア:

[(1, 2520611730), (2, 1260305865), (3, 840203910), (5, 504122346), (6, 420101955), (7, 360087390), (9, 280067970), (10, 252061173), (13, 193893210), (14, 180043695), (15, 168040782), (18, 140033985), (21, 120029130), (26, 96946605), (27, 93355990), (30, 84020391), (35, 72017478), (39, 64631070), (42, 60014565), (45, 56013594), (54, 46677995), (63, 40009710), (65, 38778642), (70, 36008739), (78, 32315535), (90, 28006797), (91, 27699030), (105, 24005826), (117, 21543690), (126, 20004855), (130, 19389321), (135, 18671198), (173, 14570010), (182, 13849515), (189, 13336570), (195, 12926214), (210, 12002913), (234, 10771845), (270, 9335599), (273, 9233010), (315, 8001942), (346, 7285005), (351, 7181230), (378, 6668285), (390, 6463107), (455, 5539806), (519, 4856670), (546, 4616505), (585, 4308738), (593, 4250610), (630, 4000971), (702, 3590615), (819, 3077670), (865, 2914002), (910, 2769903), (945, 2667314), (1038, 2428335), (1170, 2154369), (1186, 2125305), (1211, 2081430), (1365, 1846602), (1557, 1618890), (1638, 1538835), (1730, 1457001), (1755, 1436246), (1779, 1416870), (1890, 1333657), (2249, 1120770), (2422, 1040715), (2457, 1025890), (2595, 971334), (2730, 923301), (2965, 850122), (3114, 809445), (3510, 718123), (3558, 708435), (3633, 693810), (4095, 615534), (4151, 607230), (4498, 560385), (4671, 539630), (4914, 512945), (5190, 485667), (5337, 472290), (5930, 425061), (6055, 416286), (6747, 373590), (7266, 346905), (7709, 326970), (7785, 323778), (8190, 307767), (8302, 303615), (8895, 283374), (9342, 269815), (10674, 236145), (10899, 231270), (11245, 224154), (12110, 208143), (12285, 205178), (12453, 202410), (13494, 186795), (15418, 163485), (15570, 161889), (15743, 160110), (16011, 157430), (17790, 141687), (18165, 138762), (20241, 124530), (20755, 121446), (21798, 115635), (22490, 112077), (23127, 108990), (23355, 107926), (24570, 102589), (24906, 101205), (26685, 94458), (31486, 80055), (32022, 78715), (32697, 77090), (33735, 74718), (36330, 69381), (37359, 67470), (38545, 65394), (40482, 62265), (41510, 60723), (46254, 54495), (46710, 53963), (47229, 53370)]