425460360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:368

約数の個数: 256

約数和(自身を含む): 1484904960

約数和(自身を除く): 1059444600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 61, 65, 68, 78, 85, 102, 104, 120, 122, 130, 136, 156, 170, 183, 195, 204, 221, 244, 255, 260, 263, 305, 312, 340, 366, 390, 408, 442, 488, 510, 520, 526, 610, 663, 680, 732, 780, 789, 793, 884, 915, 1020, 1037, 1052, 1105, 1220, 1315, 1326, 1464, 1560, 1578, 1586, 1768, 1830, 2040, 2074, 2104, 2210, 2379, 2440, 2630, 2652, 3111, 3156, 3172, 3315, 3419, 3660, 3945, 3965, 4148, 4420, 4471, 4758, 5185, 5260, 5304, 6222, 6312, 6344, 6630, 6838, 7320, 7890, 7930, 8296, 8840, 8942, 9516, 10257, 10370, 10520, 11895, 12444, 13260, 13413, 13481, 13676, 15555, 15780, 15860, 16043, 17095, 17884, 19032, 20514, 20740, 22355, 23790, 24888, 26520, 26826, 26962, 27352, 31110, 31560, 31720, 32086, 34190, 35768, 40443, 41028, 41480, 44710, 47580, 48129, 51285, 53652, 53924, 58123, 62220, 64172, 67065, 67405, 68380, 80215, 80886, 82056, 89420, 95160, 96258, 102570, 107304, 107848, 116246, 124440, 128344, 134130, 134810, 136760, 160430, 161772, 174369, 178840, 192516, 202215, 205140, 208559, 232492, 240645, 268260, 269620, 272731, 290615, 320860, 323544, 348738, 385032, 404430, 410280, 417118, 464984, 481290, 536520, 539240, 545462, 581230, 625677, 641720, 697476, 808860, 818193, 834236, 871845, 962580, 1042795, 1090924, 1162460, 1251354, 1363655, 1394952, 1617720, 1636386, 1668472, 1743690, 1925160, 2085590, 2181848, 2324920, 2502708, 2727310, 3128385, 3272772, 3487380, 3545503, 4090965, 4171180, 5005416, 5454620, 6256770, 6545544, 6974760, 7091006, 8181930, 8342360, 10636509, 10909240, 12513540, 14182012, 16363860, 17727515, 21273018, 25027080, 28364024, 32727720, 35455030, 42546036, 53182545, 70910060, 85092072, 106365090, 141820120, 212730180, 425460360]

約数ペア:

[(1, 425460360), (2, 212730180), (3, 141820120), (4, 106365090), (5, 85092072), (6, 70910060), (8, 53182545), (10, 42546036), (12, 35455030), (13, 32727720), (15, 28364024), (17, 25027080), (20, 21273018), (24, 17727515), (26, 16363860), (30, 14182012), (34, 12513540), (39, 10909240), (40, 10636509), (51, 8342360), (52, 8181930), (60, 7091006), (61, 6974760), (65, 6545544), (68, 6256770), (78, 5454620), (85, 5005416), (102, 4171180), (104, 4090965), (120, 3545503), (122, 3487380), (130, 3272772), (136, 3128385), (156, 2727310), (170, 2502708), (183, 2324920), (195, 2181848), (204, 2085590), (221, 1925160), (244, 1743690), (255, 1668472), (260, 1636386), (263, 1617720), (305, 1394952), (312, 1363655), (340, 1251354), (366, 1162460), (390, 1090924), (408, 1042795), (442, 962580), (488, 871845), (510, 834236), (520, 818193), (526, 808860), (610, 697476), (663, 641720), (680, 625677), (732, 581230), (780, 545462), (789, 539240), (793, 536520), (884, 481290), (915, 464984), (1020, 417118), (1037, 410280), (1052, 404430), (1105, 385032), (1220, 348738), (1315, 323544), (1326, 320860), (1464, 290615), (1560, 272731), (1578, 269620), (1586, 268260), (1768, 240645), (1830, 232492), (2040, 208559), (2074, 205140), (2104, 202215), (2210, 192516), (2379, 178840), (2440, 174369), (2630, 161772), (2652, 160430), (3111, 136760), (3156, 134810), (3172, 134130), (3315, 128344), (3419, 124440), (3660, 116246), (3945, 107848), (3965, 107304), (4148, 102570), (4420, 96258), (4471, 95160), (4758, 89420), (5185, 82056), (5260, 80886), (5304, 80215), (6222, 68380), (6312, 67405), (6344, 67065), (6630, 64172), (6838, 62220), (7320, 58123), (7890, 53924), (7930, 53652), (8296, 51285), (8840, 48129), (8942, 47580), (9516, 44710), (10257, 41480), (10370, 41028), (10520, 40443), (11895, 35768), (12444, 34190), (13260, 32086), (13413, 31720), (13481, 31560), (13676, 31110), (15555, 27352), (15780, 26962), (15860, 26826), (16043, 26520), (17095, 24888), (17884, 23790), (19032, 22355), (20514, 20740)]