714859320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:434

約数の個数: 256

約数和(自身を含む): 2584535040

約数和(自身を除く): 1869675720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 163, 168, 184, 210, 227, 230, 276, 280, 322, 326, 345, 420, 454, 460, 483, 489, 552, 644, 652, 681, 690, 805, 815, 840, 908, 920, 966, 978, 1135, 1141, 1288, 1304, 1362, 1380, 1589, 1610, 1630, 1816, 1932, 1956, 2270, 2282, 2415, 2445, 2724, 2760, 3178, 3220, 3260, 3405, 3423, 3749, 3864, 3912, 4540, 4564, 4767, 4830, 4890, 5221, 5448, 5705, 6356, 6440, 6520, 6810, 6846, 7498, 7945, 9080, 9128, 9534, 9660, 9780, 10442, 11247, 11410, 12712, 13620, 13692, 14996, 15663, 15890, 17115, 18745, 19068, 19320, 19560, 20884, 22494, 22820, 23835, 26105, 26243, 27240, 27384, 29992, 31326, 31780, 34230, 36547, 37001, 37490, 38136, 41768, 44988, 45640, 47670, 52210, 52486, 56235, 62652, 63560, 68460, 73094, 74002, 74980, 78315, 78729, 89976, 95340, 104420, 104972, 109641, 111003, 112470, 125304, 131215, 136920, 146188, 148004, 149960, 156630, 157458, 182735, 185005, 190680, 208840, 209944, 219282, 222006, 224940, 259007, 262430, 292376, 296008, 313260, 314916, 365470, 370010, 393645, 438564, 444012, 449880, 518014, 524860, 548205, 555015, 626520, 629832, 730940, 740020, 777021, 787290, 851023, 877128, 888024, 1036028, 1049720, 1096410, 1110030, 1295035, 1461880, 1480040, 1554042, 1574580, 1702046, 2072056, 2192820, 2220060, 2553069, 2590070, 3108084, 3149160, 3404092, 3885105, 4255115, 4385640, 4440120, 5106138, 5180140, 5957161, 6216168, 6808184, 7770210, 8510230, 10212276, 10360280, 11914322, 12765345, 15540420, 17020460, 17871483, 20424552, 23828644, 25530690, 29785805, 31080840, 34040920, 35742966, 47657288, 51061380, 59571610, 71485932, 89357415, 102122760, 119143220, 142971864, 178714830, 238286440, 357429660, 714859320]

約数ペア:

[(1, 714859320), (2, 357429660), (3, 238286440), (4, 178714830), (5, 142971864), (6, 119143220), (7, 102122760), (8, 89357415), (10, 71485932), (12, 59571610), (14, 51061380), (15, 47657288), (20, 35742966), (21, 34040920), (23, 31080840), (24, 29785805), (28, 25530690), (30, 23828644), (35, 20424552), (40, 17871483), (42, 17020460), (46, 15540420), (56, 12765345), (60, 11914322), (69, 10360280), (70, 10212276), (84, 8510230), (92, 7770210), (105, 6808184), (115, 6216168), (120, 5957161), (138, 5180140), (140, 5106138), (161, 4440120), (163, 4385640), (168, 4255115), (184, 3885105), (210, 3404092), (227, 3149160), (230, 3108084), (276, 2590070), (280, 2553069), (322, 2220060), (326, 2192820), (345, 2072056), (420, 1702046), (454, 1574580), (460, 1554042), (483, 1480040), (489, 1461880), (552, 1295035), (644, 1110030), (652, 1096410), (681, 1049720), (690, 1036028), (805, 888024), (815, 877128), (840, 851023), (908, 787290), (920, 777021), (966, 740020), (978, 730940), (1135, 629832), (1141, 626520), (1288, 555015), (1304, 548205), (1362, 524860), (1380, 518014), (1589, 449880), (1610, 444012), (1630, 438564), (1816, 393645), (1932, 370010), (1956, 365470), (2270, 314916), (2282, 313260), (2415, 296008), (2445, 292376), (2724, 262430), (2760, 259007), (3178, 224940), (3220, 222006), (3260, 219282), (3405, 209944), (3423, 208840), (3749, 190680), (3864, 185005), (3912, 182735), (4540, 157458), (4564, 156630), (4767, 149960), (4830, 148004), (4890, 146188), (5221, 136920), (5448, 131215), (5705, 125304), (6356, 112470), (6440, 111003), (6520, 109641), (6810, 104972), (6846, 104420), (7498, 95340), (7945, 89976), (9080, 78729), (9128, 78315), (9534, 74980), (9660, 74002), (9780, 73094), (10442, 68460), (11247, 63560), (11410, 62652), (12712, 56235), (13620, 52486), (13692, 52210), (14996, 47670), (15663, 45640), (15890, 44988), (17115, 41768), (18745, 38136), (19068, 37490), (19320, 37001), (19560, 36547), (20884, 34230), (22494, 31780), (22820, 31326), (23835, 29992), (26105, 27384), (26243, 27240)]