48203760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:108

約数の個数: 240

約数和(自身を含む): 177310080

約数和(自身を除く): 129106320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 31, 33, 38, 40, 44, 48, 55, 57, 60, 62, 66, 76, 80, 88, 93, 95, 110, 114, 120, 124, 132, 152, 155, 165, 176, 186, 190, 209, 220, 228, 240, 248, 264, 285, 304, 310, 330, 341, 372, 380, 418, 440, 456, 465, 496, 528, 570, 589, 620, 627, 660, 682, 744, 760, 836, 880, 912, 930, 961, 1023, 1045, 1140, 1178, 1240, 1254, 1320, 1364, 1488, 1520, 1672, 1705, 1767, 1860, 1922, 2046, 2090, 2280, 2356, 2480, 2508, 2640, 2728, 2883, 2945, 3135, 3344, 3410, 3534, 3720, 3844, 4092, 4180, 4560, 4712, 4805, 5016, 5115, 5456, 5766, 5890, 6270, 6479, 6820, 7068, 7440, 7688, 8184, 8360, 8835, 9424, 9610, 10032, 10230, 10571, 11532, 11780, 12540, 12958, 13640, 14136, 14415, 15376, 16368, 16720, 17670, 18259, 19220, 19437, 20460, 21142, 23064, 23560, 25080, 25916, 27280, 28272, 28830, 31713, 32395, 35340, 36518, 38440, 38874, 40920, 42284, 46128, 47120, 50160, 51832, 52855, 54777, 57660, 63426, 64790, 70680, 73036, 76880, 77748, 81840, 84568, 91295, 97185, 103664, 105710, 109554, 115320, 126852, 129580, 141360, 146072, 155496, 158565, 169136, 182590, 194370, 200849, 211420, 219108, 230640, 253704, 259160, 273885, 292144, 310992, 317130, 365180, 388740, 401698, 422840, 438216, 507408, 518320, 547770, 602547, 634260, 730360, 777480, 803396, 845680, 876432, 1004245, 1095540, 1205094, 1268520, 1460720, 1554960, 1606792, 2008490, 2191080, 2410188, 2537040, 3012735, 3213584, 4016980, 4382160, 4820376, 6025470, 8033960, 9640752, 12050940, 16067920, 24101880, 48203760]

約数ペア:

[(1, 48203760), (2, 24101880), (3, 16067920), (4, 12050940), (5, 9640752), (6, 8033960), (8, 6025470), (10, 4820376), (11, 4382160), (12, 4016980), (15, 3213584), (16, 3012735), (19, 2537040), (20, 2410188), (22, 2191080), (24, 2008490), (30, 1606792), (31, 1554960), (33, 1460720), (38, 1268520), (40, 1205094), (44, 1095540), (48, 1004245), (55, 876432), (57, 845680), (60, 803396), (62, 777480), (66, 730360), (76, 634260), (80, 602547), (88, 547770), (93, 518320), (95, 507408), (110, 438216), (114, 422840), (120, 401698), (124, 388740), (132, 365180), (152, 317130), (155, 310992), (165, 292144), (176, 273885), (186, 259160), (190, 253704), (209, 230640), (220, 219108), (228, 211420), (240, 200849), (248, 194370), (264, 182590), (285, 169136), (304, 158565), (310, 155496), (330, 146072), (341, 141360), (372, 129580), (380, 126852), (418, 115320), (440, 109554), (456, 105710), (465, 103664), (496, 97185), (528, 91295), (570, 84568), (589, 81840), (620, 77748), (627, 76880), (660, 73036), (682, 70680), (744, 64790), (760, 63426), (836, 57660), (880, 54777), (912, 52855), (930, 51832), (961, 50160), (1023, 47120), (1045, 46128), (1140, 42284), (1178, 40920), (1240, 38874), (1254, 38440), (1320, 36518), (1364, 35340), (1488, 32395), (1520, 31713), (1672, 28830), (1705, 28272), (1767, 27280), (1860, 25916), (1922, 25080), (2046, 23560), (2090, 23064), (2280, 21142), (2356, 20460), (2480, 19437), (2508, 19220), (2640, 18259), (2728, 17670), (2883, 16720), (2945, 16368), (3135, 15376), (3344, 14415), (3410, 14136), (3534, 13640), (3720, 12958), (3844, 12540), (4092, 11780), (4180, 11532), (4560, 10571), (4712, 10230), (4805, 10032), (5016, 9610), (5115, 9424), (5456, 8835), (5766, 8360), (5890, 8184), (6270, 7688), (6479, 7440), (6820, 7068)]