572831280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{113657}}^1$

素因数の和:113683

約数の個数: 120

約数和(自身を含む): 2198600352

約数和(自身を除く): 1625769072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 113657, 227314, 340971, 454628, 568285, 681942, 795599, 909256, 1022913, 1136570, 1363884, 1591198, 1704855, 1818512, 2045826, 2273140, 2386797, 2727768, 3182396, 3409710, 3977995, 4091652, 4546280, 4773594, 5114565, 5455536, 6364792, 6819420, 7160391, 7955990, 8183304, 9092560, 9547188, 10229130, 11933985, 12729584, 13638840, 14320782, 15911980, 16366608, 19094376, 20458260, 23867970, 27277680, 28641564, 31823960, 35801955, 38188752, 40916520, 47735940, 57283128, 63647920, 71603910, 81833040, 95471880, 114566256, 143207820, 190943760, 286415640, 572831280]

約数ペア:

[(1, 572831280), (2, 286415640), (3, 190943760), (4, 143207820), (5, 114566256), (6, 95471880), (7, 81833040), (8, 71603910), (9, 63647920), (10, 57283128), (12, 47735940), (14, 40916520), (15, 38188752), (16, 35801955), (18, 31823960), (20, 28641564), (21, 27277680), (24, 23867970), (28, 20458260), (30, 19094376), (35, 16366608), (36, 15911980), (40, 14320782), (42, 13638840), (45, 12729584), (48, 11933985), (56, 10229130), (60, 9547188), (63, 9092560), (70, 8183304), (72, 7955990), (80, 7160391), (84, 6819420), (90, 6364792), (105, 5455536), (112, 5114565), (120, 4773594), (126, 4546280), (140, 4091652), (144, 3977995), (168, 3409710), (180, 3182396), (210, 2727768), (240, 2386797), (252, 2273140), (280, 2045826), (315, 1818512), (336, 1704855), (360, 1591198), (420, 1363884), (504, 1136570), (560, 1022913), (630, 909256), (720, 795599), (840, 681942), (1008, 568285), (1260, 454628), (1680, 340971), (2520, 227314), (5040, 113657)]