42150876780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{2699}}^1$

素因数の和:3040

約数の個数: 192

約数和(自身を含む): 127566835200

約数和(自身を除く): 85415958420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 170, 183, 204, 244, 251, 255, 305, 340, 366, 502, 510, 610, 732, 753, 915, 1004, 1020, 1037, 1220, 1255, 1506, 1830, 2074, 2510, 2699, 3012, 3111, 3660, 3765, 4148, 4267, 5020, 5185, 5398, 6222, 7530, 8097, 8534, 10370, 10796, 12444, 12801, 13495, 15060, 15311, 15555, 16194, 17068, 20740, 21335, 25602, 26990, 30622, 31110, 32388, 40485, 42670, 45883, 45933, 51204, 53980, 61244, 62220, 64005, 76555, 80970, 85340, 91766, 91866, 128010, 137649, 153110, 161940, 164639, 183532, 183732, 229415, 229665, 256020, 260287, 275298, 306220, 329278, 458830, 459330, 493917, 520574, 550596, 658556, 677449, 688245, 780861, 823195, 917660, 918660, 987834, 1041148, 1301435, 1354898, 1376490, 1561722, 1646390, 1975668, 2032347, 2469585, 2602870, 2709796, 2752980, 2798863, 3123444, 3292780, 3387245, 3904305, 4064694, 4939170, 5205740, 5597726, 6774490, 7808610, 8129388, 8396589, 9878340, 10161735, 11195452, 11516633, 13548980, 13994315, 15617220, 16793178, 20323470, 23033266, 27988630, 33586356, 34549899, 40646940, 41324389, 41982945, 46066532, 55977260, 57583165, 69099798, 82648778, 83965890, 115166330, 123973167, 138199596, 165297556, 167931780, 172749495, 206621945, 230332660, 247946334, 345498990, 413243890, 495892668, 619865835, 690997980, 702514613, 826487780, 1239731670, 1405029226, 2107543839, 2479463340, 2810058452, 3512573065, 4215087678, 7025146130, 8430175356, 10537719195, 14050292260, 21075438390, 42150876780]

約数ペア:

[(1, 42150876780), (2, 21075438390), (3, 14050292260), (4, 10537719195), (5, 8430175356), (6, 7025146130), (10, 4215087678), (12, 3512573065), (15, 2810058452), (17, 2479463340), (20, 2107543839), (30, 1405029226), (34, 1239731670), (51, 826487780), (60, 702514613), (61, 690997980), (68, 619865835), (85, 495892668), (102, 413243890), (122, 345498990), (170, 247946334), (183, 230332660), (204, 206621945), (244, 172749495), (251, 167931780), (255, 165297556), (305, 138199596), (340, 123973167), (366, 115166330), (502, 83965890), (510, 82648778), (610, 69099798), (732, 57583165), (753, 55977260), (915, 46066532), (1004, 41982945), (1020, 41324389), (1037, 40646940), (1220, 34549899), (1255, 33586356), (1506, 27988630), (1830, 23033266), (2074, 20323470), (2510, 16793178), (2699, 15617220), (3012, 13994315), (3111, 13548980), (3660, 11516633), (3765, 11195452), (4148, 10161735), (4267, 9878340), (5020, 8396589), (5185, 8129388), (5398, 7808610), (6222, 6774490), (7530, 5597726), (8097, 5205740), (8534, 4939170), (10370, 4064694), (10796, 3904305), (12444, 3387245), (12801, 3292780), (13495, 3123444), (15060, 2798863), (15311, 2752980), (15555, 2709796), (16194, 2602870), (17068, 2469585), (20740, 2032347), (21335, 1975668), (25602, 1646390), (26990, 1561722), (30622, 1376490), (31110, 1354898), (32388, 1301435), (40485, 1041148), (42670, 987834), (45883, 918660), (45933, 917660), (51204, 823195), (53980, 780861), (61244, 688245), (62220, 677449), (64005, 658556), (76555, 550596), (80970, 520574), (85340, 493917), (91766, 459330), (91866, 458830), (128010, 329278), (137649, 306220), (153110, 275298), (161940, 260287), (164639, 256020), (183532, 229665), (183732, 229415)]