5381630080

素因数分解:

$2^7\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1126

約数の個数: 128

約数和(自身を含む): 13158881280

約数和(自身を除く): 7777251200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 127, 128, 146, 160, 254, 292, 320, 365, 508, 584, 635, 640, 730, 907, 1016, 1168, 1270, 1460, 1814, 2032, 2336, 2540, 2920, 3628, 4064, 4535, 4672, 5080, 5840, 7256, 8128, 9070, 9271, 9344, 10160, 11680, 14512, 16256, 18140, 18542, 20320, 23360, 29024, 36280, 37084, 40640, 46355, 46720, 58048, 66211, 72560, 74168, 81280, 92710, 115189, 116096, 132422, 145120, 148336, 185420, 230378, 264844, 290240, 296672, 331055, 370840, 460756, 529688, 575945, 580480, 593344, 662110, 741680, 921512, 1059376, 1151890, 1186688, 1324220, 1483360, 1843024, 2118752, 2303780, 2648440, 2966720, 3686048, 4237504, 4607560, 5296880, 5933440, 7372096, 8408797, 8475008, 9215120, 10593760, 14744192, 16817594, 18430240, 21187520, 33635188, 36860480, 42043985, 42375040, 67270376, 73720960, 84087970, 134540752, 168175940, 269081504, 336351880, 538163008, 672703760, 1076326016, 1345407520, 2690815040, 5381630080]

約数ペア:

[(1, 5381630080), (2, 2690815040), (4, 1345407520), (5, 1076326016), (8, 672703760), (10, 538163008), (16, 336351880), (20, 269081504), (32, 168175940), (40, 134540752), (64, 84087970), (73, 73720960), (80, 67270376), (127, 42375040), (128, 42043985), (146, 36860480), (160, 33635188), (254, 21187520), (292, 18430240), (320, 16817594), (365, 14744192), (508, 10593760), (584, 9215120), (635, 8475008), (640, 8408797), (730, 7372096), (907, 5933440), (1016, 5296880), (1168, 4607560), (1270, 4237504), (1460, 3686048), (1814, 2966720), (2032, 2648440), (2336, 2303780), (2540, 2118752), (2920, 1843024), (3628, 1483360), (4064, 1324220), (4535, 1186688), (4672, 1151890), (5080, 1059376), (5840, 921512), (7256, 741680), (8128, 662110), (9070, 593344), (9271, 580480), (9344, 575945), (10160, 529688), (11680, 460756), (14512, 370840), (16256, 331055), (18140, 296672), (18542, 290240), (20320, 264844), (23360, 230378), (29024, 185420), (36280, 148336), (37084, 145120), (40640, 132422), (46355, 116096), (46720, 115189), (58048, 92710), (66211, 81280), (72560, 74168)]