112475440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 240

約数和(自身を含む): 354620160

約数和(自身を除く): 242144720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 31, 35, 38, 40, 44, 55, 56, 62, 70, 76, 77, 80, 88, 95, 110, 112, 124, 133, 140, 152, 154, 155, 176, 190, 209, 217, 220, 248, 266, 280, 304, 308, 310, 341, 380, 385, 418, 434, 440, 496, 532, 560, 589, 616, 620, 665, 682, 760, 770, 836, 868, 880, 961, 1045, 1064, 1085, 1178, 1232, 1240, 1330, 1364, 1463, 1520, 1540, 1672, 1705, 1736, 1922, 2090, 2128, 2170, 2356, 2387, 2480, 2660, 2728, 2926, 2945, 3080, 3344, 3410, 3472, 3844, 4123, 4180, 4340, 4712, 4774, 4805, 5320, 5456, 5852, 5890, 6160, 6479, 6727, 6820, 7315, 7688, 8246, 8360, 8680, 9424, 9548, 9610, 10571, 10640, 11704, 11780, 11935, 12958, 13454, 13640, 14630, 15376, 16492, 16720, 17360, 18259, 19096, 19220, 20615, 21142, 23408, 23560, 23870, 25916, 26908, 27280, 29260, 32395, 32984, 33635, 36518, 38192, 38440, 41230, 42284, 45353, 47120, 47740, 51832, 52855, 53816, 58520, 64790, 65968, 67270, 73036, 73997, 76880, 82460, 84568, 90706, 91295, 95480, 103664, 105710, 107632, 117040, 127813, 129580, 134540, 146072, 147994, 164920, 169136, 181412, 182590, 190960, 200849, 211420, 226765, 255626, 259160, 269080, 292144, 295988, 329840, 362824, 365180, 369985, 401698, 422840, 453530, 511252, 518320, 538160, 591976, 639065, 725648, 730360, 739970, 803396, 845680, 907060, 1004245, 1022504, 1183952, 1278130, 1405943, 1460720, 1479940, 1606792, 1814120, 2008490, 2045008, 2556260, 2811886, 2959880, 3213584, 3628240, 4016980, 5112520, 5623772, 5919760, 7029715, 8033960, 10225040, 11247544, 14059430, 16067920, 22495088, 28118860, 56237720, 112475440]

約数ペア:

[(1, 112475440), (2, 56237720), (4, 28118860), (5, 22495088), (7, 16067920), (8, 14059430), (10, 11247544), (11, 10225040), (14, 8033960), (16, 7029715), (19, 5919760), (20, 5623772), (22, 5112520), (28, 4016980), (31, 3628240), (35, 3213584), (38, 2959880), (40, 2811886), (44, 2556260), (55, 2045008), (56, 2008490), (62, 1814120), (70, 1606792), (76, 1479940), (77, 1460720), (80, 1405943), (88, 1278130), (95, 1183952), (110, 1022504), (112, 1004245), (124, 907060), (133, 845680), (140, 803396), (152, 739970), (154, 730360), (155, 725648), (176, 639065), (190, 591976), (209, 538160), (217, 518320), (220, 511252), (248, 453530), (266, 422840), (280, 401698), (304, 369985), (308, 365180), (310, 362824), (341, 329840), (380, 295988), (385, 292144), (418, 269080), (434, 259160), (440, 255626), (496, 226765), (532, 211420), (560, 200849), (589, 190960), (616, 182590), (620, 181412), (665, 169136), (682, 164920), (760, 147994), (770, 146072), (836, 134540), (868, 129580), (880, 127813), (961, 117040), (1045, 107632), (1064, 105710), (1085, 103664), (1178, 95480), (1232, 91295), (1240, 90706), (1330, 84568), (1364, 82460), (1463, 76880), (1520, 73997), (1540, 73036), (1672, 67270), (1705, 65968), (1736, 64790), (1922, 58520), (2090, 53816), (2128, 52855), (2170, 51832), (2356, 47740), (2387, 47120), (2480, 45353), (2660, 42284), (2728, 41230), (2926, 38440), (2945, 38192), (3080, 36518), (3344, 33635), (3410, 32984), (3472, 32395), (3844, 29260), (4123, 27280), (4180, 26908), (4340, 25916), (4712, 23870), (4774, 23560), (4805, 23408), (5320, 21142), (5456, 20615), (5852, 19220), (5890, 19096), (6160, 18259), (6479, 17360), (6727, 16720), (6820, 16492), (7315, 15376), (7688, 14630), (8246, 13640), (8360, 13454), (8680, 12958), (9424, 11935), (9548, 11780), (9610, 11704), (10571, 10640)]