118995480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1975

約数の個数: 160

約数和(自身を含む): 421225200

約数和(自身を除く): 302229720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 1933, 2052, 2280, 2565, 3078, 3240, 3420, 3866, 4104, 5130, 5799, 6156, 6840, 7695, 7732, 9665, 10260, 11598, 12312, 15390, 15464, 17397, 19330, 20520, 23196, 28995, 30780, 34794, 36727, 38660, 46392, 52191, 57990, 61560, 69588, 73454, 77320, 86985, 104382, 110181, 115980, 139176, 146908, 156573, 173970, 183635, 208764, 220362, 231960, 260955, 293816, 313146, 330543, 347940, 367270, 417528, 440724, 521910, 550905, 626292, 661086, 695880, 734540, 782865, 881448, 991629, 1043820, 1101810, 1252584, 1322172, 1469080, 1565730, 1652715, 1983258, 2087640, 2203620, 2644344, 2974887, 3131460, 3305430, 3966516, 4407240, 4958145, 5949774, 6262920, 6610860, 7933032, 9916290, 11899548, 13221720, 14874435, 19832580, 23799096, 29748870, 39665160, 59497740, 118995480]

約数ペア:

[(1, 118995480), (2, 59497740), (3, 39665160), (4, 29748870), (5, 23799096), (6, 19832580), (8, 14874435), (9, 13221720), (10, 11899548), (12, 9916290), (15, 7933032), (18, 6610860), (19, 6262920), (20, 5949774), (24, 4958145), (27, 4407240), (30, 3966516), (36, 3305430), (38, 3131460), (40, 2974887), (45, 2644344), (54, 2203620), (57, 2087640), (60, 1983258), (72, 1652715), (76, 1565730), (81, 1469080), (90, 1322172), (95, 1252584), (108, 1101810), (114, 1043820), (120, 991629), (135, 881448), (152, 782865), (162, 734540), (171, 695880), (180, 661086), (190, 626292), (216, 550905), (228, 521910), (270, 440724), (285, 417528), (324, 367270), (342, 347940), (360, 330543), (380, 313146), (405, 293816), (456, 260955), (513, 231960), (540, 220362), (570, 208764), (648, 183635), (684, 173970), (760, 156573), (810, 146908), (855, 139176), (1026, 115980), (1080, 110181), (1140, 104382), (1368, 86985), (1539, 77320), (1620, 73454), (1710, 69588), (1933, 61560), (2052, 57990), (2280, 52191), (2565, 46392), (3078, 38660), (3240, 36727), (3420, 34794), (3866, 30780), (4104, 28995), (5130, 23196), (5799, 20520), (6156, 19330), (6840, 17397), (7695, 15464), (7732, 15390), (9665, 12312), (10260, 11598)]