128392772040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{741469}}^1$

素因数の和:741536

約数の個数: 192

約数和(自身を含む): 461520586800

約数和(自身を除く): 333127814760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 888, 936, 962, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1924, 2220, 2340, 2405, 2664, 2886, 3330, 3848, 4329, 4440, 4680, 4810, 5772, 6660, 7215, 8658, 9620, 11544, 13320, 14430, 17316, 19240, 21645, 28860, 34632, 43290, 57720, 86580, 173160, 741469, 1482938, 2224407, 2965876, 3707345, 4448814, 5931752, 6673221, 7414690, 8897628, 9639097, 11122035, 13346442, 14829380, 17795256, 19278194, 22244070, 26692884, 27434353, 28917291, 29658760, 33366105, 38556388, 44488140, 48195485, 53385768, 54868706, 57834582, 66732210, 77112776, 82303059, 86751873, 88976280, 96390970, 109737412, 115669164, 133464420, 137171765, 144586455, 164606118, 173503746, 192781940, 219474824, 231338328, 246909177, 266928840, 274343530, 289172910, 329212236, 347007492, 356646589, 385563880, 411515295, 433759365, 493818354, 548687060, 578345820, 658424472, 694014984, 713293178, 823030590, 867518730, 987636708, 1069939767, 1097374120, 1156691640, 1234545885, 1426586356, 1646061180, 1735037460, 1783232945, 1975273416, 2139879534, 2469091770, 2853172712, 3209819301, 3292122360, 3470074920, 3566465890, 4279759068, 4938183540, 5349698835, 6419638602, 7132931780, 8559518136, 9876367080, 10699397670, 12839277204, 14265863560, 16049096505, 21398795340, 25678554408, 32098193010, 42797590680, 64196386020, 128392772040]

約数ペア:

[(1, 128392772040), (2, 64196386020), (3, 42797590680), (4, 32098193010), (5, 25678554408), (6, 21398795340), (8, 16049096505), (9, 14265863560), (10, 12839277204), (12, 10699397670), (13, 9876367080), (15, 8559518136), (18, 7132931780), (20, 6419638602), (24, 5349698835), (26, 4938183540), (30, 4279759068), (36, 3566465890), (37, 3470074920), (39, 3292122360), (40, 3209819301), (45, 2853172712), (52, 2469091770), (60, 2139879534), (65, 1975273416), (72, 1783232945), (74, 1735037460), (78, 1646061180), (90, 1426586356), (104, 1234545885), (111, 1156691640), (117, 1097374120), (120, 1069939767), (130, 987636708), (148, 867518730), (156, 823030590), (180, 713293178), (185, 694014984), (195, 658424472), (222, 578345820), (234, 548687060), (260, 493818354), (296, 433759365), (312, 411515295), (333, 385563880), (360, 356646589), (370, 347007492), (390, 329212236), (444, 289172910), (468, 274343530), (481, 266928840), (520, 246909177), (555, 231338328), (585, 219474824), (666, 192781940), (740, 173503746), (780, 164606118), (888, 144586455), (936, 137171765), (962, 133464420), (1110, 115669164), (1170, 109737412), (1332, 96390970), (1443, 88976280), (1480, 86751873), (1560, 82303059), (1665, 77112776), (1924, 66732210), (2220, 57834582), (2340, 54868706), (2405, 53385768), (2664, 48195485), (2886, 44488140), (3330, 38556388), (3848, 33366105), (4329, 29658760), (4440, 28917291), (4680, 27434353), (4810, 26692884), (5772, 22244070), (6660, 19278194), (7215, 17795256), (8658, 14829380), (9620, 13346442), (11544, 11122035), (13320, 9639097), (14430, 8897628), (17316, 7414690), (19240, 6673221), (21645, 5931752), (28860, 4448814), (34632, 3707345), (43290, 2965876), (57720, 2224407), (86580, 1482938), (173160, 741469)]